| A1 | Phil Collins & Marilyn Martin– | Separate Lives |
| A2 | Ruby Turner & Jonathan Butler– | If You're Ready (Come Go With Me) |
| A3 | David Grant & Jaki Graham– | Mated |
| A4 | Kenny Rogers & Sheena Easton– | We've Got Tonight |
| A5 | Phil Everly & Cliff Richard– | She Means Nothing To Me |
| A6 | Marvin Gaye & Diana Ross– | You Are Everything |
| B1 | Elaine Paige & Barbara Dickson– | I Know Him So Well |
| B2 | R & J Stone– | We Do It - R & J Stone |
| B3 | Precious Wilson & Richard Jon Smith– | Don't Take It Away |
| B4 | Marvin Gaye & Kim Weston– | It Takes Two |
| B5 | Jermaine Jackson & Pia Zadora– | When The Rain Begins To Fall |
| B6 | Roberta Flack & Peabo Bryson– | Tonight I Celebrate My Love |
| C1 | Lionel Richie & Diana Ross– | Endless Love |
| C2 | Stevie Wonder & Charlene– | Used To Be |
| C3 | Scott Fitzgerald & Yvonne Kelly*– | If I Had Words |
| C4 | Judy Clay & William Bell– | Private Number |
| C5 | Peaches & Herb– | Reunited |
| C6 | Billy Preston & Syreeta– | With You I'm Born Again |
| D1 | Joe Cocker & Jennifer Warnes– | Up Where We Belong |
| D2 | Marshall Hain– | Dancing In The City |
| D3 | Suzi Quatro & Chris Norman– | Stumblin' In |
| D4 | Rachel Sweet & Rex Smith– | Everlasting Love |
| B5 | Jerry Butler & Betty Everett– | Fever |
| B6 | Diana Ross, The Supremes & The Temptations– | I'm Gonna Make You Love Me |