An asterisk * next to weeks at #1 indicates the song debut on the chart in the Number 1 position
| Date | Artist | Title | Wks | Detail |
| 1990 | ||||
| 20 Jan | Michael Bolton | How Am I Supposed To Live Without You | 3 | |
| 10 Feb | Paula Abdul with The Wild Pair | Opposites Attract | 3 | |
| 3 Mar | Janet Jackson | Escapade | 3 | |
| 24 Mar | Alannah Myles | Black Velvet | 2 | |
| 7 Apr | Taylor Dayne | Love Will Lead You Back | 1 | |
| 14 Apr | Tommy Page | I'll Be Your Everything | 1 | |
| 21 Apr | Sinead O'Connor | Nothing Compares 2 U | 4 | |
| 19 May | Madonna | Vogue | 3 | |
| 9 Jun | Wilson Phillips | Hold On | 1 | |
| 16 Jun | Roxette | It Must Have Been Love | 2 | |
| 30 Jun | New Kids On The Block | Step By Step | 3 | |
| 21 Jul | Glenn Medeiros Featuring Bobby Brown | She Ain't Worth It | 2 | |
| 4 Aug | Mariah Carey | Vision Of Love | 4 | |
| 1 Sep | Sweet Sensation | If Wishes Came True | 1 | |
| 8 Sep | Jon Bon Jovi | Blaze Of Glory | 1 | |
| 15 Sep | Wilson Phillips | Release Me | 2 | |
| 29 Sep | Nelson | (Can't Live Without Your) Love And Affection | 1 | |
| 6 Oct | Maxi Priest | Close To You | 1 | |
| 13 Oct | George Michael | Praying For Time | 1 | |
| 20 Oct | James Ingram | I Don't Have The Heart | 1 | |
| 27 Oct | Janet Jackson | Black Cat | 1 | |
| 3 Nov | Vanilla Ice | Ice Ice Baby | 1 | |
| 10 Nov | Mariah Carey | Love Takes Time | 3 | |
| 1 Dec | Whitney Houston | I'm Your Baby Tonight | 1 | |
| 8 Dec | Stevie B | Because I Love You (The Postman Song) | 4 | |
| 1991 | ||||
| 5 Jan | Madonna | Justify My Love | 2 | |
| 19 Jan | Janet Jackson | Love Will Never Do (Without You) | 1 | |
| 26 Jan | Surface | The First Time | 2 | |
| 9 Feb | C & C Music Factory | Gonna Make You Sweat (Everybody Dance Now) | 2 | |
| 23 Feb | Whitney Houston | All The Man That I Need | 2 | |
| 9 Mar | Mariah Carey | Someday | 2 | |
| 23 Mar | Timmy T | One More Try | 1 | |
| 30 Mar | Gloria Estefan | Coming Out Of The Dark | 2 | |
| 13 Apr | Londonbeat | I've Been Thinking About You | 1 | |
| 20 Apr | Wilson Phillips | You're In Love | 1 | |
| 27 Apr | Amy Grant | Baby Baby | 2 | |
| 11 May | Roxette | Joyride | 1 | |
| 18 May | Hi-Five | I Like The Way (The Kissing Game) | 1 | |
| 25 May | Mariah Carey | I Don't Wanna Cry | 2 | |
| 8 Jun | Extreme | More Than Words | 1 | |
| 15 Jun | Paula Abdul | Rush, Rush | 5 | |
| 20 Jul | EMF | Unbelievable | 1 | |
| 27 Jul | Bryan Adams | (Everything I Do) I Do It For You | 7 | |
| 14 Sep | Paula Abdul | The Promise Of A New Day | 1 | |
| 21 Sep | Color Me Badd | I Adore Mi Amor | 2 | |
| 5 Oct | Marky Mark & The Funky Bunch Featuring Loleatta Holloway | Good Vibrations | 1 | |
| 12 Oct | Mariah Carey | Emotions | 3 | |
| 2 Nov | Karyn White | Romantic | 1 | |
| 9 Nov | Prince And The New Power Generation | Cream | 2 | |
| 23 Nov | Michael Bolton | When A Man Loves A Woman | 1 | |
| 30 Nov | PM Dawn | Set Adrift On Memory Bliss | 1 | |
| 7 Dec | Michael Jackson | Black Or White | 7 | |
| 1992 | ||||
| 25 Jan | Color Me Badd | All 4 Love | 1 | |
| 1 Feb | George Michael And Elton John | Don't Let The Sun Go Down On Me | 1 | |
| 8 Feb | R*S*F (Right Said Fred) | I'm Too Sexy | 3 | |
| 29 Feb | Mr. Big | To Be With You | 3 | |
| 21 Mar | Vanessa Williams | Save The Best For Last | 5 | |
| 25 Apr | Kris Kross | Jump | 8 | |
| 20 Jun | Mariah Carey | I'll Be There | 2 | |
| 4 Jul | Sir Mix-A-Lot | Baby Got Back | 5 | |
| 8 Aug | Madonna | This Used To Be My Playground | 1 | |
| 15 Aug | Boyz II Men | End Of The Road | 13 | |
| 14 Nov | Heights, The | How Do You Talk To An Angel | 2 | |
| 28 Nov | Whitney Houston | I Will Always Love You | 14 | |
| 1993 | ||||
| Mar 6 | Peabo Bryson aand Regina Belle | A Whole New World (Aladdin's Theme) | 1 | |
| Mar 13 | Snow | Informer | 7 | |
| May 1 | Silk | Freak Me | 1 | |
| May 15 | Janet Jackson | That's The Way Love Goes | 8 | |
| Jul 10 | SWV (Sisters With Voices) | Weak | 2 | |
| Jul 24 | UB40 | Can't Help Falling In Love | 7 | |
| Sep 11 | Mariah Carey | Dreamlover | 8 | |
| Nov 6 | Meat Loaf | I'd Do Anything For Love (But I Won't Do That) | 5 | |
| Dec 11 | Janet Jackson | Again | 2 | |
| Dec 25 | Mariah Carey | Hero | 4 | |
| 1994 | ||||
| Jan 22 | Bryan Adams, Rod Stewart, Sting | All For Love | 3 | |
| Feb 12 | Celine Dion | The Power Of Love | 4 | |
| Mar 12 | Ace Of Base | The Sign | 6 | |
| Apr 9 | R. Kelly | Bump N' Grind | 4 | |
| May 21 | All-4-One | I Swear | 11 | |
| Aug 6 | Lisa Loeb & Nine Stories | Stay (I Missed You) | 3 | |
| Aug 24 | Boyz II Men | I'll Make Love To You | 14 | |
| Dec 3 | Boyz II Men | On Bended Knee | 6 | |
| Dec 17 | Ini Kamoze | Here Comes The Hotstepper | 2 | |
| 1995 | ||||
| Jan 28 | TLC | Creep | 4 | |
| Feb 25 | Madonna | Take A Bow | 7 | |
| Apr 15 | Montell Jordan | This Is How We Do It | 7 | |
| Jun 3 | Bryan Adams | Have You Ever Really Loved A Woman? | 5 | |
| Jul 8 | TLC | Waterfalls | 7 | |
| Aug 26 | Seal | Kiss From A Rose | 1 | |
| Sep 2 | Michael Jackson | You Are Not Alone | 1* | |
| Sep 09 | Coolio Featuring L.V. | Gangsta's Paradise | 3 | |
| Sep 30 | Mariah Carey | Fantasy | 8 | |
| Nov 25 | Whitney Houston | Exhale (Shoop Shoop) | 1* | |
| Dec 2 | Mariah Carey & Boyz II Men | One Sweet Day | 16* | |
| 1996 | ||||
| Mar 23 | Celine Dion | Because You Loved Me | 6 | |
| May 4 | Mariah Carey | Always Be My Baby | 2 | |
| May 18 | Bone Thugs-n-Harmony | Tha Crossroads | 8 | |
| Jul 13 | 2 Pac Featuring K-Ci And JoJo | How Do U Want It | 2 | |
| Jul 27 | Toni Braxton | You're Makin' Me High | 1 | |
| Aug 3 | Los Del Rio | Macarena (Bayside Boys Mix) | 14 | |
| Nov 9 | Blackstreet Featuring Dr. Dre | No Diggity | 4 | |
| Dec 7 | Toni Braxton | Un-Break My Heart | 11 | |
| 1997 | ||||
| Feb 22 | Spice Girls | Wannabe | 4 | |
| Mar 22 | Puff Daddy Featuring Mase | Can't Nobody Hold Me Down | 6 | |
| May 3 | Notorious B.I.G. | Hypnotize | 3 | |
| May 24 | Hanson | MMMbop | 3 | |
| Jun 14 | Puff Daddy & Faith Evans Featuring 112 | I'll Be Missing You | 11* | |
| Aug 30 | Notorious B.I.G. Featuring Puff Daddy & Mase | Mo Money, Mo Problems | 2 | |
| Sep 13 | Mariah Carey | Honey | 3* | |
| Oct 4 | Boyz II Men | 4 Seasons of Loneliness | 1 | |
| Oct 11 | Elton John | Candle In The Wind 1997/ Something About The Way You Look Tonight | 14* | |
| 1998 | ||||
| Jan 17 | Savage Garden | Truly Madly Deeply | 2 | |
| Jan 31 | Janet Jackson | Together Again | 2 | |
| Feb 14 | Usher | Nice & Slow | 2 | |
| Feb 28 | Celine Dion | My Heart Will Go On (Love Theme From 'Titanic') | 2* | |
| Mar 13 | Cher | Believe | 4 | |
| Mar 14 | Will Smith | Getting' Jiggy With It | 3 | |
| Apr 04 | K-Ci & JoJo | All My Life | 3 | |
| Apr 25 | Next | Too Close | 5 | |
| May 23 | Mariah Carey | My All | 1 | |
| Jun 06 | Brandy & Monica | The Boy Is Mine | 13 | |
| Sep 5 | Aerosmith | I Don't Want To Miss A Thing | 4* | |
| Oct 3 | Monica | The First Night | 5 | |
| Oct 17 | Barenaked Ladies | One Week | 1 | |
| Nov 14 | Lauryn Hill | Doo Wop (That Thing) | 2* | |
| Nov 28 | Divine | Lately | 1 | |
| Dec 5 | R. Kelly and Celine Dion | I'm Your Angel | 6* | |
| 1999 | ||||
| Jan 16 | Brandy | Have You Ever? | 2 | |
| Jan 30 | Britney Spears | ...Baby One More Time | 2 | |
| Feb 3 | Monica | Angel Of Mine | 4 | |
| Apr 10 | TLC | No Scrubs | 4 | |
| May 8 | Ricky Martin | Livin' La Vida Loca | 5 | |
| Jun 12 | Jennifer Lopez | If You Had My Love | 5 | |
| Jul 17 | Destiny's Child | Bills, Bills, Bills | 1 | |
| Jul 24 | Will Smith Featuring Dru Hill and Kool Mo Dee | Wild Wild West | 1 | |
| Jul 31 | Christina Aguilera | Genie In A Bottle | 5 | |
| Sep 4 | Enrique Iglesias | Bailamos | 2 | |
| Sep 18 | TLC | Unpretty | 3 | |
| Oct 9 | Mariah Carey Featuring Jay-Z | Heartbreaker | 2 | |
| Oct 23 | Santana Featuring Rob Thomas | Smooth | 12 | |