Ordina per anno, nazione o titolo cliccando sulla relativa voce del manù.
| Num. | Anno | Naz. | Form. | Titolo | Label | Sigla | Note |
| 3633 | 1980 | ? | Guest | John Lennon: Working class hero (live at MSG 1974) | CHET MAR | CMR-75 | 2 LPs - bootleg |
| 3795 | ? | ? | Guest | Mary J. Blige: 8 unreleased bombs | ? | ? | 12" - Deep Inside Moob Deep remix |
| 3290 | 1998 | ? | Guest | Spice Girls: Live, rare & remixed vol. 2 (Don't go breaking) | ? | SPICECD 002 | CD - bootleg |
| 841 | 1980 | ARG | Guest | Rod Stewart accompanado de E. John, J. Driscoll | TONODISC | IMP 14.037 | LP - piano ? |
| 638 | ? | AUS | Guest | Birds of a feather: Blacksmith blues | PAGE ONE | PGK 3426 | 7" - piano |
| 3808 | 2000 | AUS | Guest | Collective Soul: Perfect day (edit/album version) | ATLANTIC | 7567850762 | CDsingle |
| 3843 | 1973 | AUS | Guest | Kiki Dee: Amoreuse/Rest my head | ROCKET | K-5391 | 7" - production |
| 3844 | 1988 | AUS | Guest | Olivia Newton John: The rumor/(O.N.John) | INTERFUSION | K 613 | 7" - vocal-piano |
| 149 | ? | BEL | Guest | Tom Jones: Delilah | DECCA | 26160 | 7" - backing vocals |
| 35 | 1987 | BRA | Guest | Jennifer Rush: Heart over mind (Flames of paradise) | CBS | 144937 | LP - duet |
| 2187 | 1988 | BRA | Guest | Olivia Newton John: The rumor/same | MERCURY | 2801 293 | 12" vocal/piano - promo |
| 37 | 1987 | BRA | Guest | Wham: Music from the edge of heaven | EPIC | 138682 | LP - piano |
| 2616 | 1992 | EEC | Guest | Steampacket | CHARLY | CDCD 1031 | CD - piano/vocals |
| 4110 | 2005 | EU | Guest | A tribute to John Peel - Ever Fallen In love | EMI | 0946 3 46245 2 | vocal |
| 3953 | 2002 | EU | Guest | Blue: One Love/Sorry seems to be the hardest word | VIRGIN | SINCDE41 | promo |
| 3895 | 2002 | EU | Guest | Blue: Sorry seems to be the hardest word | VIRGIN | SINCDJ 43 | promo |
| 3894 | 2002 | EU | Guest | Blue: Sorry seems to be the hardest word + 3 | VIRGIN | SINCD 43 | CDsingle |
| 3918 | 2002 | EU | Guest | Blue: Sorry seems to be the hardest word + 3 | VIRGIN | SINCD 43 | CDsingle |
| 4229 | 1990 | EU | Guest | Dionne Warwick - Greatest hits 1979-1990 (That's ..) | ARISTA | 259279 | CD |
| 3945 | 2000 | EU | Guest | Queen: Greatest hits I, II & III | PHARLOPHONE | 5 29883 | box 3 CD - The show must go on |
| 4138 | 2006 | EU | Guest | Scissor Sisters: I don't feel like dancing | POLYDOR | 1706281 | |
| 4139 | 2006 | EU | Guest | Scissor Sisters: Ta - Dah | POLYDOR | 1705089 | piano/composition 2 tracks |
| 3896 | 2002 | FRA | Guest | Blue: Sorry seems to be the hardest word + 1 | VIRGIN | 5 46913-2 | cardboard cover |
| 1678 | 1990 | FRA | Guest | Jon Bon Jovi: Dyin' ain't much of a livin' | VERTIGO | 868 913-2 | CDS - vocal/piano |
| 3825 | 1973 | FRA | Guest | Kiki Dee: Amoreuse/Rest my head | ROCKET-ISLAND | 6138 039 | 7" - production |
| 3012 | 1977 | FRA | Guest | Kiki Dee: First thing in the morning | ROCKET | 2C 006-98718 | 7" - production |
| 177 | 1969 | FRA | Guest | Mr. Bloe: Groovin' with Mr. Bloe/Sinful | DJM | 17555 | 7" - piano |
| 1663 | 1988 | FRA | Guest | Olivia Newton John: The rumor/(O.N.John) | MERCURY | 870 506-7 | 7" - vocal-piano |
| 4058 | 2004 | FRA | Guest | Ray Charles: Sorry seems to be (duet)/Fever | CAPITOL | 8 16192 2 | promo cardboard |
| 2212 | 1989 | GER | Guest | Aretha Franklin: Through the storm | ARISTA | 209 842 | LP - duet |
| 2824 | 1980 | GER | Guest | Bernie Taupin: He who rides the tiger | ASYLUM | AS 52 220 | LP - vocal |
| 600 | 1987 | GER | Guest | Bernie Taupin: Tribe | RCA | PL 85922 | LP - vocal |
| 3822 | 2000 | GER | Guest | Collective Soul: Perfect day (edit/album version) | ATLANTIC | PRO 2450 | CDsingle - promo - vocals |
| 1962 | 1985 | GER | Guest | D. Warwick: Friends (That's what friends are for) | ARISTA | 610 556 | CD - vocal |
| 3908 | 1999 | GER | Guest | Divas: Live '99 (I'm still standing + 2 duets) | BMG ARISTA | 74321 71618-2 | CD |
| 2042 | 1992 | GER | Guest | Eddie Murphy: Love's alright | MOTOWN | 530 136-2 | CD - vocal |
| 1452 | 1973 | GER | Guest | Jackson Browne: For everyman | ASYLUM | AS 43003 | LP - piano |
| 2102 | 1987 | GER | Guest | Jennifer Rush: Heart over mind (Flames of paradise) | CBS | 450470-1 | LP - duet |
| 1733 | 1990 | GER | Guest | Jon Bon Jovi: Blaze of glory | VERTIGO | 846 473-2 | CD - vocal/piano |
| 2620 | 1990 | GER | Guest | Jon Bon Jovi: Blaze of glory | VERTIGO | 846 473-1 | LP - vocal/piano |
| 4170 | 1973 | GER | Guest | Kiki Dee: Amoreuse | ROCKET | 13180 AT | 7" - production |
| 1726 | 1991 | GER | Guest | Kiki Dee: Greatest hits | ROCKET | 848 359-2 | CD - duet |
| 3829 | 1974 | GER | Guest | Kiki Dee: Hard luck story/Every one should ... | ROCKET | 13206 AT | 7" - production |
| 3015 | 1973 | GER | Guest | Kiki Dee: Lonnie and Josie | ROCKET | 12911 AT | 7" - production and written |
| 3016 | 1975 | GER | Guest | Kiki Dee: Loving and free EP | ROCKET | 1C 016-98202 | 7" - production |
| 3552 | 1983 | GER | Guest | Kiki Dee: The loser gets to win | EMI | 1C 006 1078087 | 7" - production |
| 3824 | 1983 | GER | Guest | Kiki Dee: The loser gets to win | EMI | 1C 006 1078087 | 7" - production - info sheet |
| 2064 | 1994 | GER | Guest | Kiki Dee: The very best of | ROCKET | 516 728-2 | CD - duets |
| 1387 | 1994 | GER | Guest | Mark Bolan: Last of the mirror freaks | LIQUID GANG | BLN 9401 | CD - piano |
| 3777 | 1969 | GER | Guest | Mr. Bloe: Groovin' with Mr. Bloe/Sinful | DJM | 14618AT | 7" - piano |
| 2612 | 1993 | GER | Guest | Neil Sedaka: Laughter and tears | SPECTRUM MUSIC | 550 032-2 | CD - backing vocals |
| 696 | 1988 | GER | Guest | O.N.John: The rumor/The rumor (extended)/O.N. John | MERCURY | MERCD 272 | CDS - cardboard |
| 1748 | 1988 | GER | Guest | Olivia Newton John: The rumor | MERCURY | 834 957-1 | LP - vocal/piano |
| 2548 | 1988 | GER | Guest | Olivia Newton John: The rumor/the rumor (extended)/Olivia N.J. | MERCURY | MERCD 272 | CDS - cardboard cover |
| 601 | 1991 | GER | Guest | Rick Astley: Free | BMG | PL 74896 | piano |
| 3649 | 1991 | GER | Guest | Rick Astley: Free | BMG | PD 74896 | CD - piano |
| 3949 | 2003 | HK | Guest | RS500 - The Rolling Stone Super Audio CD sampler | SONY | ? | CD - promo |
| 3521 | 1985 | ITA | Guest | D. Warwick: Friends (That's what friends are for) | ARISTA | 207 438 | LP - vocal |
| 608 | 1973 | ITA | Guest | Davey Johnstone: Smiling face | ROCKET | PIG 3302 | LP - harmonium |
| 2911 | 1982 | ITA | Guest | John Lennon: The collection | PHARLOPHONE | 3C 064 78224 | LP - vocal |
| 2125 | 1974 | ITA | Guest | John Lennon: Walls and bridges | APPLE | 3C 064 05733 | LP - piano/vocal |
| 2136 | 1974 | ITA | Guest | John Lennon: Whatever gets you thru' the night | APPLE | 3C 006 05731 | 7" - piano/vocal |
| 2123 | 1977 | ITA | Guest | Kiki Dee: Kiki Dee | ROCKET | 3C 064 98681 | LP - production |
| 2131 | 1973 | ITA | Guest | Kiki Dee: Loving and free (EP - 4 tracks) | ROCKET | 3C 006 98202 | 7" - piano/production |
| 1458 | 1980 | ITA | Guest | Kiki Dee: Perfect timing (incl. Loving you is sweeter than ever) | ARIOLA | ARL 39120 | LP - duet |
| 796 | 1971 | ITA | Guest | L.J.Baldry: It ain't easy | WARNER BROS | K 46088 | LP - piano/production |
| 3823 | 1970 | ITA | Guest | Mr. Bloe: Groovin' with Mr. Bloe/Sinful | DJM- RICORDI | SIR DJ 20129 | 7" - piano |
| 4310 | 1970 | ITA | Guest | Mr. Bloe: Groovin' with Mr. Bloe/Sinful | DJM- RICORDI | SIR DJ 20129 | 7" - piano - printed sticker |
| 2041 | 1974 | ITA | Guest | Ringo Starr: Goodnight Vienna | APPLE | 54 1057621 | LP - piano/vocal |
| 1922 | 1974 | ITA | Guest | Rod Stewart: Smiler (Let me be your car) | MERCURY | 6338 528 A | LP - piano/vocal |
| 942 | 1970 | ITA | Guest | Tom Jones: Daughter of darkness | DECCA | F 13013 | 7" - vocal |
| 2926 | 1997 | ITA | Guest | V.A.: Perfect day/female version/male version | CHRYSALIS | 8 85083 2 | CDs |
| 3546 | 1989 | JUG | Guest | Radio Heart | BAD-MIN-TON | LL 1024 | LP - 2 tracks |
| 4059 | 2004 | MEX | Guest | Ray Charles: sampler 6 tracks (Sorry seems to be .....) | LIBERTY | 2001688 | promo cardboard |
| 4137 | 2006 | MEX | Guest | Scissor Sisters: I don't feel like dancin' | POLYDOR | ? | promo - cardboard - piano |
| 1494 | 1987 | NL | Guest | George Harrison: Cloud nine | DARK HORSE | 925 643-1 | LP - piano |
| 3892 | 1987 | NL | Guest | Jennifer Rush: Heart over mind (Flames of paradise) | CBS | CDCBS450470 2 | duet |
| 3011 | 1973 | NL | Guest | Kiki Dee: Amoreuse | ROCKET | 13180 AT | 7" - production |
| 3453 | 1988 | NL | Guest | Olivia Newton John: The rumor/(O.N.John) | MERCURY | 870 506-7 | 7" - vocal-piano |
| 88 | 1983 | NL | Guest | Steve Rowland & The Family Dogg: A way of life | BR MUSIC | 45046 | 7" - piano - reissue |
| 3084 | 1997 | NL | Guest | V.A.: Perfect day | CHRYSALIS | NEEDDJ 01 | CDs - promo |
| 3977 | 1973 | NZ | Guest | Kiki Dee: Amoreuse/Rest my head | ROCKET | K-5391 | 7" - piano |
| 2095 | 1990 | OE | Guest | Bob Dylan: Under a red sky | CBS | 467188 2 | CD - piano |
| 2247 | 1973 | SPA | Guest | Kiki Dee: Amoreuse/Rest my head | ROCKET | 13-180-A | 7" - production |
| 2266 | 1977 | SPA | Guest | Kiki Dee: First thing in the morning/The man ... | ROCKET | 10C 006 98.718 | 7" - production |
| 2267 | 1977 | SPA | Guest | Kiki Dee: First thing in the morning/The man ... | ROCKET | 10C 006 98.718 | 7" - production - promo |
| 4060 | 2004 | SPA | Guest | Ray Charles: Sorry seems to be the hardest word | EMI | 20092004 | promo cardboard |
| 4303 | 2007 | UK | Guest | Ann Wilson: Hope & Glory (duet on Where to now .) | DECCA | 475 9383 DH | |
| 489 | 1977 | UK | Guest | Blue: Another time flight | ROCKET | ROLL 7 | LP - production |
| 3547 | 1977 | UK | Guest | Blue: Bring back the love | ROCKET | ROKN 531 | 7" - produced |
| 331 | 1979 | UK | Guest | Blue: Fools' party | ROCKET | TRAIN 4 | LP - piano/vocals/prod. |
| 2661 | 1996 | UK | Guest | Blue: The Elton John Years - Another night time flight | RECORD LABEL | SPIN CD 2001 | CD - piano and production |
| 494 | 1977 | UK | Guest | Blue: Women | ROCKET | ROKN 534 | 7" - production |
| 488 | 1977 | UK | Guest | China: China | ROCKET | ROLL 9 | LP - production/vocals |
| 495 | 1977 | UK | Guest | China: On the slide | ROCKET | ROKN 532 | 7" - production |
| 3733 | 2001 | UK | Guest | Eminem/Elton John - Stan (live from Grammy Awards) | INTERSCOPE | EMELTCDP1 | CDsingle promo -3 versions |
| 3968 | 1970 | UK | Guest | Fairfield Parlour: Just another day | VERTIGO | 6059 008 | 7" - piano |
| 1388 | 1969 | UK | Guest | Family dog: A way of life | BELL | BLL 1055 | 7" - piano |
| 960 | 1969 | UK | Guest | Hollies: He ain't heavy, he's my brother | EMI | EM 74 | 7" - piano |
| 2255 | 1988 | UK | Guest | Hollies: He ain't heavy, he's my brother | EMI | 12 EM 74 | 12" - reissue - piano |
| 3010 | 1988 | UK | Guest | Hollies: He ain't heavy, he's my brother | EMI | EM 74 | 7" - piano |
| 529 | 1970 | UK | Guest | Hollies: I can't tell the bottom from the top | PARLOPHONE | R 5837 | 7" - piano |
| 1352 | 1988 | UK | Guest | Hollies: The Hollies | EMI | CC 216 | CD - reissue - piano |
| 844 | 1975 | UK | Guest | Kevin Ayers: Sweet deceiver | ISLAND | ILPS 9322 | LP - piano |
| 948 | 1973 | UK | Guest | Kiki Dee: Amoreuse/Night hours | ROCKET | ESP 6 | 7" - piano/production |
| 3715 | 1973 | UK | Guest | Kiki Dee: Amoreuse/Rest my head | ROCKET | PIG 4 | 7" - production |
| 278 | 1980 | UK | Guest | Kiki Dee: Greatest hits | WARWICK | WW 5092 | LP - duet/production |
| 615 | 1974 | UK | Guest | Kiki Dee: Hard luck story | ROCKET | PIG 10 | 7" - production |
| 3717 | 1973 | UK | Guest | Kiki Dee: Lonnie and Josie | ROCKET | PIG 2 | 7" - production and written |
| 604 | 1973 | UK | Guest | Kiki Dee: Loving and free | ROCKET | PIGL 5 | LP - piano/production |
| 503 | 1973 | UK | Guest | Kiki Dee: Loving and free (EP - 4 tracks) | ROCKET | ROKN 515 | 7" - piano/production |
| 3799 | 1983 | UK | Guest | Kiki Dee: The loser gets to win | EMI | 5425 | 7" - production |
| 3551 | 1971 | UK | Guest | Lesley Duncan: Sing children sing | CBS | S 7493 | 7" - piano |
| 3762 | 2000 | UK | Guest | Lesley Duncan: Sing children sing | EDSEL | EDCD 696 | CD - Elton on piano |
| 53 | 1971 | UK | Guest | Leslie Duncan: Sing children sing | CBS | 64202 | LP - piano |
| 1305 | 1978 | UK | Guest | Lonnie Donegan: Puttin' on the style | CHRYSALIS | CHS 2211 | 7" - piano |
| 496 | 1977 | UK | Guest | Maldwyn Pope: If I wasn't there | ROCKET | ROKN 529 | 7" - production |
| 4017 | 1977 | UK | Guest | Maldwyn Pope: If I wasn't there | ROCKET | ROKN 529 | demo - "7" - production |
| 3516 | 1999 | UK | Guest | Mary J.Blige: Deep inside | MCA | DEEPCD1 | CDs - promo |
| 2615 | 1996 | UK | Guest | Mauro: Do you love me/Love sings | THE RECORD LABEL | SPIN D2 | CDS - piano/vocals |
| 4104 | 2003 | UK | Guest | Mike Heron: Smiling men with bad reputation | FLEDG'LING | FLED 3041 | piano |
| 1126 | 1970 | UK | Guest | Mr. Bloe: Groovin' with Mr. Bloe | DJM | DJSL 036 | LP - piano ? |
| 4019 | 1970 | UK | Guest | My Dear Watson: Have you seen your saviour | DJM | DJS 224 | 7" - piano |
| 2207 | ? | UK | Guest | Neil Sedaka : Laughter & tears | POLYDOR | 2383 399 | LP - vocal |
| 2205 | 1976 | UK | Guest | Neil Sedaka : Steppin' out | POLYDOR | 2442 143 | LP - vocal |
| 3686 | 1999 | UK | Guest | Neil Sedaka: Laughter & tears (Bad blood) | SPECTRUM | 550 0322 | CD - duet |
| 2625 | 1986 | UK | Guest | Neil Sedaka: The definitive Neil Sedaka | STARBLEND | 2LP - vocal on "Bad Blood" | |
| 614 | 1974 | UK | Guest | Nigel Olsson: Only one woman | ROCKET | PIG 13 | 7" - piano |
| 678 | 1987 | UK | Guest | Radio Heart: Radio Heart | NBR | NBRL1 | LP - piano in 2 tracks |
| 4135 | ? | UK | Guest | Rod Stewart - Smiler | SPECTRUM | 558 063-2 | CD |
| 957 | 1987 | UK | Guest | Saxon: Rock the nations | EMI | EMC 3515 | LP - piano |
| 531 | 1969 | UK | Guest | Scaffold: Gin gan goolie | PARLOPHONE | R 5812 | 7" - vocal |
| 3025 | 1997 | UK | Guest | Steampacket: The first '60s supergroup | HALLMARK | 307982 | CD |
| 1246 | 1968 | UK | Guest | The Barron Knights: An olympic record | COLUMBIA | DB 8485 | 7" - piano |
| 4089 | 1999 | UK | guest | The best of rubble - Psychedelia vol 2 (Argosy-Imagine) | BAMCARUSO | BAMVP 1009 CD | piano |
| 2555 | 1995 | UK | Guest | The England World Cup Squad 1970 sing!! | RETRO | 805 | CD - vocal - reissue of 1970 |
| 944 | ? | UK | Guest | Tom Jones: Delilah | DECCA | F 12747 | 7" - backing vocals |
| 3557 | 1968 | UK | Guest | Tom Jones: Delilah | DECCA | F. 12747 | 7" - vocals |
| 2927 | 1997 | UK | Guest | V.A.: Perfect day/female version/male version | CHRYSALIS | 8 84934 7 | 7" |
| 2928 | 1997 | UK | Guest | V.A.: Perfect day/female version/male version | CHRYSALIS | 8 84934 2 | CDs |
| 3840 | 1971 | UK | Guest | V.A.: Silver Soul vol. 1 (Birds of a feather/Bad side) | DJM SILVERLINE | DJML 010 | LP - mono |
| 3358 | 1992 | UK | Guest | V.A.: The bunbury tails (Up the revolution) | POLYDOR | 515 784-2 | CD - 12 tracks |
| 301 | 1993 | UK | Guest | Various: Elton John songbook | CONNOISSEUR | VSOP CD 192 | CD - piano |
| 933 | 1987 | UK | Guest | Wham: The edge of heaven | EPIC | FIN 3 | double 7" - piano |
| 1477 | 1987 | UK | Guest | Wham: The edge of heaven | EPIC | A 7183 | 7" - piano |
| 4077 | 2004 | UL | Guest | Simon Dupree and The Big Sound (I'm going home) | EMI | 7243 593727 2 | 2 CDs - piano |
| 1463 | 1989 | USA | Guest | Aretha Franklin: Through the storm | ARISTA | ARCD 8572 | CD - duet - cut |
| 1364 | ? | USA | Guest | Argosy: Mr. Boyd/Imagine | CONGRESS | C-6013 | 7" - piano - promo |
| 906 | 1980 | USA | Guest | Bernie Taupin: He who rides the tiger | ASYLUM | GE 263 | LP - vocal |
| 2621 | 1980 | USA | Guest | Bernie Taupin: He who rides the tiger | ASYLUM | GE 263 | LP - promo - vocal |
| 3000 | 1987 | USA | Guest | Bernie Taupin: Tribe | RCA | 5922-2-r | CD - vocal |
| 2574 | ? | USA | Guest | Birds of a feather: Country comfort | PAGE ONE | 21,037 | 7" - promo - piano |
| 605 | 1977 | USA | Guest | Blue: Capture your heart | MCA | PIG 40706 | 7" - production |
| 609 | 1976 | USA | Guest | Brian & Brenda Russell - Word called love | MCA | PIG 2181 | LP - piano |
| 1774 | 1995 | USA | Guest | Bruce Roberts: Intimacy | ATLANTIC | 82766-2 | CD - piano/backing vocals |
| 2833 | 1995 | USA | Guest | Bruce Roberts: When the money's gone (4 remix) | ATLANTIC | 0-85550 | 12" - backing vocals |
| 3188 | 1995 | USA | Guest | Bruce Roberts: When the money's gone 3 mixes | A&M | PRCD 6342-2 | CDsingle promo - vocals |
| 2726 | 1993 | USA | Guest | Chris Rea: Espresso logic (If you were me) | EASTWEST | 92316-2 | CD - cut |
| 3652 | 2000 | USA | Guest | Collective Soul: Blender | ATLANTIC | 83400-2 | CD - piano/Vocal |
| 1469 | 1985 | USA | Guest | D. Warwick: Friends (That's what friends are for) | ARISTA | AL8 8398 | LP - vocal - cut |
| 3672 | 1999 | USA | Guest | Davey Johnstone/Steve Trudell: Sampler | ? | STB0199 | CD - 3 tracks by Elton - signed |
| 3406 | 1999 | USA | Guest | Divas: Live '99 (I'm still standing + 2 duets) | ARISTA | 07822-14604-2 | CD |
| 1520 | 1987 | USA | Guest | George Harrison: Cloud nine | DARK HORSE | 9 25643-2 | CD - piano - cut |
| 1393 | 1987 | USA | Guest | Jennifer Rush: Heart over mind (Flames of paradise) | CBS | BFE 40825 | LP - duet - promo |
| 3258 | 1977 | USA | Guest | Kiki Dee: A taste of | ROCKET | 1956 | 12" - 2 tracks |
| 3798 | 1973 | USA | Guest | Kiki Dee: Amoreuse/Step by step | MCA | MCA-40355 | 7" - promo white label |
| 3753 | 1973 | USA | Guest | Kiki Dee: Amoureuse/Step by step | MCA | MCA-40355 | 7" promo wl - production |
| 1377 | 1972 | USA | Guest | L.J.Baldry: Everythings stops for tea | WARNER BROS | BS 2614 | LP - vocal/production |
| 799 | 1972 | USA | Guest | L.J.Baldry: Iko iko | WARNER BROS | K 16175 | 7" - vocal/production |
| 3556 | 1971 | USA | Guest | L.J.Baldry: Mr. Rubin | WARNER BROS | 7506 | 7" - vocal/production |
| 319 | 1978 | USA | Guest | Lonnie Donegan: Puttin' on the style | UNITED ARTISTS | UA LA 827H | LP - piano |
| 1773 | 1994 | USA | Guest | Marcella Detroit: Jewel | LONDON | 828 491-2 | CD - duet |
| 3426 | 1999 | USA | Guest | Mary J. Blige: Deep inside (Instr./cappella/radio/album) | MCA | MCA8P 4438 | 12" promo |
| 3538 | 1999 | USA | Guest | Mary J. Blige: Deep inside (radio edit/Hex Hector remix) | MCA | MARY J01 | CDs - promo |
| 607 | 1975 | USA | Guest | Neil Sedaka : Bad Blood | ROCKET | PIG 40460 | 7" - vocal |
| 2213 | 1974 | USA | Guest | Neil Sedaka : Bad Blood | POLYDOR | 2058 532 | 7" - vocal |
| 611 | 1975 | USA | Guest | Neil Sedaka : The hungry years | ROCKET | PIG 2157 | LP - vocal |
| 800 | 1980 | USA | Guest | Nigel Olsson: Changing tides | BANG | JZ 36491 | LP - piano |
| 3534 | 1980 | USA | Guest | Nigel Olsson: Changing tides | BANG | JZ 36491 | LP - piano - promo |
| 610 | 1975 | USA | Guest | Nigel Olsson: Nigel Olsson | ROCKET | PIG 2158 | LP - piano |
| 3455 | 1988 | USA | Guest | Olivia Newton John: The rumor (4 mixes) | MCA | MCA-23890 | 12" |
| 3853 | 1988 | USA | Guest | Olivia Newton John: The rumor/The rumor (remix) | MCA | MCA-53294 | 7" - vocal-piano |
| 3879 | ? | USA | Guest | Rod Stewart & Steampacket | SPRINGBOARD | SPB-4063 | Lp - Elton? |
| 3696 | 1990 | USA | Guest | Rod Stewart: Storyteller (Let me be your car/Country .) | WARNER BROS | 25987-2 | box 4 CDs |
| 3408 | 1999 | USA | Guest | Rosie O'Donnell: A Rosie Christmas (White Christmas) | COLUMBIA | CK 63685 | CD - duet |
| 967 | 1994 | USA | Guest | Tammy Wynette: Without walls | EPIC | EK 52481 | CD - duet |
| 4007 | 2001 | USA | Guest | The concert for New York City (Mona Lisas and ....) | COLUMBIA | C2K 86270 | 2 CD |