Top 40 Hits of Mid September 1990
| 1 | The Steve Miller Band | The Joker |
| 2 | Deee-Lite | Groove Is In The Heart / What Is Love |
| 3 | Deacon Blue | Four Bacharach And David Songs (EP) |
| 4 | Bombalurina | Itsy Bitsy Teeny Weeny Yellow Polka Dot Bikini |
| 5 | The KLF featuring The Children Of The Revolution | What Time Is Love? |
| 6 | Adamski | The Space Jungle |
| 7 | Betty Boo | Where Are You Baby? |
| 8 | Maria McKee | Show Me Heaven |
| 9 | Mariah Carey | Vision Of Love |
| 10 | The Farm | Groovy Train |
| 11 | Iron Maiden | Holy Smoke |
| 12 | New Kids On The Block | Tonight |
| 13 | INXS | Suicide Blonde |
| 14 | Janet Jackson | Black Cat |
| 15 | Loose Ends | Don't Be A Fool |
| 16 | Jason Donovan | Rhythm Of The Rain |
| 17 | Caron Wheeler | Livin' In The Light |
| 18 | Bass-O-Matic | Fascinating Rhythm |
| 19 | Londonbeat | I've Been Thinking About You |
| 20 | George Michael | Praying For Time |
| 21 | Sonia | End Of The World |
| 22 | Blue Pearl | Naked In The Rain |
| 23 | Roxette | Listen To Your Heart / Dangerous |
| 24 | Cliff Richard | Silhouettes |
| 25 | Talk Talk | Life's What You Make It |
| 26 | Faith No More | Epic |
| 27 | The Stone Roses | Fools Gold / What The World Is Waiting For |
| 28 | Jive Bunny & The Mastermixers | Can Can You Party |
| 29 | Soup Dragons featuring Junior Reid | I'm Free |
| 30 | DNA featuring Suzanne Vega | Tom's Diner |
| 31 | AC/DC | Thunderstruck |
| 32 | Go West | King Of Wishful Thinking |
| 33 | DNA | La Serenissima |
| 34 | Partners In Kryme | Turtle Power |
| 35 | S-Express | Nothing To Lose |
| 36 | MC Tunes vs 808 State | Tunes Splits The Atom |
| 37 | Jon Bon Jovi | Blaze Of Glory |
| 38 | The Quireboys | There She Goes Again / Misled |
| 39 | The Charlatans | Then |
| 40 | Lindy Layton featuring Janet Kay | Silly Games |