| recordings |
|---|
| 1985 | I Know Him So Well | cover | Barbra Streisand | 4:14 |
| 1986 | I Know Him So Well | cover | The Shadows | 4:16 |
| 1995-09-14 | The Huge Medley | live and medley | Ann Hampton Callaway and Liz Callaway | 9:47 |
| 2012 | I Know Him So Well | cover | Melanie C feat. Emma Bunton | 4:24 |
| Chess: I Know Him So Well | | Helen Hobson, Meredith Braun and The City of Prague Philharmonic Orchestra | 3:57 |
| Chess: I Know Him So Well | instrumental | The London Pops Orchestra | 10:44 |
| I know him so well | cover and live | St Mary's Players | 3:59 |
| I Know Him So Well | cover | Barbara Dickson | 4:17 |
| I Know Him So Well | cover | Barbara Dickson | 4:17 |
| I Know Him So Well | cover | Barbara Dickson | 4:37 |
| I Know Him So Well | | Elaine Paige And Barbara Dickson | 4:14 |
| I Know Him So Well | | Elaine Paige & Barbara Dickson | 4:13 |
| I Know Him So Well | | Elaine Paige & Barbara Dickson | 4:14 |
| I Know Him So Well | | Elaine Paige & Barbara Dickson | 4:13 |
| I Know Him So Well | | Elaine Paige & Barbara Dickson | 4:16 |
| I Know Him So Well | cover | Cilla Black | ?:?? |
| I Know Him So Well | cover | Steps | 4:13 |
| I Know Him So Well | cover | Susan Boyle & Geraldine McQueen | 4:15 |
| I Know Him So Well | cover | Susan Boyle & Geraldine McQueen | 5:10 |
| I Know Him So Well | cover | Whitney Houston duet with Cissy Houston | 4:30 |
| I Know Him So Well | instrumental | Moonlight Orchestra | 3:52 |
| I Know Him So Well | | Sally Ann Triplett, Katrina Murphy, The National Symphony Orchestra & Martin Yates | 3:44 |
| I Know Him So Well | | Elaine Paige & Barbara Dickson | 4:17 |
| I Know Him So Well | | Elaine Paige & Barbara Dickson | 4:14 |
| I Know Him So Well | cover and instrumental | Richard Clayderman | 4:08 |
| I Know Him So Well | cover | Whitney Houston & Cissy Houston | 4:30 |
| I Know Him So Well | cover | Whitney Houston with Cissy Houston | 4:30 |
| I Know Him So Well | cover | Whitney Houston duet with Cissy Houston | 4:27 |
| I Know Him So Well | cover | Whitney Houston | 4:30 |
| I Know Him So Well | | Elaine Paige & Barbara Dickson | 4:15 |
| I Know Him So Well | cover | Barbara Dickson | 4:15 |
| I Know Him So Well | cover | The Shadows | 4:12 |
| I Know Him So Well | instrumental | Julian Lloyd Webber, The London Symphony Orchestra | 4:18 |
| I Know Him So Well | cover | Susan Boyle & Geraldine McQueen | 4:16 |
| I Know Him So Well | | The Stage Door Orchestra | 4:14 |
| I Know Him So Well | | Elaine Paige & Barbara Dickson | 4:15 |
| I Know Him So Well | live | Elaine Paige | 4:13 |
| I Know Him So Well | cover and instrumental | Russell B. | 4:29 |
| I Know Him So Well | | Maria Arredondo | 4:07 |
| I Know Him So Well | | Elaine Paige | 4:18 |
| I Know Him So Well | | Barbra Streisand | 4:15 |
| I Know Him So Well | | Judy Kuhn & Marcia Mitzman | 4:18 |
| I Know Him So Well | | Richard Clayderman | 4:05 |
| I Know Him So Well | | Richard Clayderman | 4:07 |
| I Know Him So Well | | Richard Clayderman | 4:19 |
| I Know Him So Well | | Richard Clayderman | 4:05 |
| I Know Him So Well | instrumental | Carl Doy | 3:39 |
| I Know Him So Well | instrumental | Broadway Ballroom Orchestra | 4:17 |
| I Know Him So Well | | The Showtime Orchestra & Singers | 4:10 |
| I Know Him So Well | instrumental | [unknown] | 4:17 |
| I Know Him So Well | cover and instrumental | B. Russell | 3:15 |
| I Know Him So Well | | Benny Andersson, Tim Rice & Björn Ulvaeus | 4:14 |
| I Know Him So Well | | Benny Andersson, Tim Rice & Björn Ulvaeus | 4:14 |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | 4:20 |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | ?:?? |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | 4:16 |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | 4:22 |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | 4:22 |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | 4:10 |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | ?:?? |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | 4:24 |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | ?:?? |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | ?:?? |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | ?:?? |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | 4:11 |
| I Know Him So Well | | Björn Ulvaeus & Benny Andersson | 4:05 |
| I Know Him So Well | instrumental | Richard Clayderman | 4:05 |
| I Know Him So Well | instrumental | Samantha Jay | 4:12 |
| I Know Him So Well | | Starlight Musical Express | 4:17 |
| I Know Him So Well | cover | Starlight Musical Express | 4:17 |
| I Know Him So Well | | Mary Carewe, Lee Gibson | 4:02 |
| I Know Him So Well | | Laurel Ford, Julie Paton | 3:55 |
| I Know Him So Well | cover and instrumental | [unknown] | 3:51 |
| I Know Him So Well | cover | Steps | ?:?? |
| I Know Him So Well | | The New York Theater Orchestra with The Broadway Choir | 4:18 |
| I Know Him So Well | cover | The Shadows | 4:12 |
| I Know Him So Well | | Barbara Dickson, Elaine Paige | 4:15 |
| I Know Him So Well | instrumental | The Shadows | 4:12 |
| I Know Him So Well | cover | The Shadows | 4:13 |
| I Know Him So Well (“Chess”) (live) | cover and live | Barbara Dickson | 4:15 |
| I Know Him So Well (Almighty mix) | | Steps | 7:15 |
| I Know Him So Well (Chess) | | Elaine Paige & Barbara Dickson | 4:16 |
| I Know Him So Well (demo) | | Björn Ulvaeus & Benny Andersson | 4:10 |
| I Know Him So Well (Freemasons' Elektro-Funky-Grimestep-Balkan-Garagesale-Wobble-Nu-Bleep-Disco-Club-Mix-Dub) | cover | Susan Boyle & Geraldine McQueen | 3:13 |
| I Know Him So Well (from ‘Chess’) | | The West End Orchestra & Singers | 4:16 |
| I Know Him So Well (from "Chess") | | Benny Andersson & Björn Ulvaeus | 4:18 |
| I Know Him So Well (From "Chess") | | Francis Cruz, Ralph Peña, Leon Ko | ?:?? |
| I Know Him So Well (live) | cover and live | Barbara Dickson | 4:23 |
| I Know Him Well | | Richard Clayderman | 4:03 |
| Selections From Chess | | The San Francisco Gay Men’s Chorus | 10:14 |
