Top 40 Hits of Early September 1999
 | 1 | Lou Bega | Mambo No 5 (A Little Bit Of...) |
 | 2 | Shaft | (Mucho Mambo) Sway |
 | 3 | Geri Halliwell | Mi Chico Latino |
 | 4 | Moloko | Sing It Back |
 | 5 | DJ Jurgen Presents Alice Deejay | Better Off Alone |
 | 6 | DJ Jean | The Launch |
 | 7 | Westlife | If I Let You Go |
 | 8 | TLC | Unpretty |
 | 9 | Another Level featuring TQ | Summertime |
 | 10 | Bran Van 3000 | Drinking In L.A. |
 | 11 | Ricky Martin | Livin' La Vida Loca |
 | 12 | Enrique Iglesias | Bailamos |
 | 13 | Ronan Keating | When You Say Nothing At All |
 | 14 | A1 | Summertime Of Our Lives |
 | 15 | Stereophonics | I Wouldn't Believe Your Radio |
 | 16 | A*Teens | Mamma Mia |
 | 17 | Ocean Colour Scene | Profit In Peace |
 | 18 | Martine McCutcheon | I've Got You |
 | 19 | Texas | Summer Son |
 | 20 | Will Smith featuring Dru Hill | Wild Wild West |
 | 21 | Binary Finary | 1999 |
 | 22 | Apollo Four Forty | Stop The Rock |
 | 23 | The Cartoons | Aisy Waisy |
 | 24 | Five | If Ya Gettin' Down |
 | 25 | Eminem featuring Dr Dre | Guilty Conscience |
 | 26 | The Offspring | The Kids Aren't Alright |
 | 27 | Basement Jaxx | Rendez-Vu |
 | 28 | Travis | Why Does It Always Rain On Me? |
 | 29 | Britney Spears | Sometimes |
 | 30 | Shania Twain | That Don't Impress Me Much |
 | 31 | Ayla | Ayla |
 | 32 | Mark Morrison & Connor Reeves | Best Friend |
 | 33 | Caprice | Oh Yeah |
 | 34 | Whitney Houston | My Love Is Your Love |
 | 35 | ATB | 9pm (Till I Come) |
 | 36 | Phats & Small | Feel Good |
 | 37 | Hepburn | Bugs |
 | 38 | Agnelli & Nelson | Everyday |
 | 39 | Madonna | Beautiful Stranger |
 | 40 | Gomez | Rhythm And Blues Alibi |