| LW | TW | MuzicBuff's Top 100 | Week Ending October 23rd, 2009 | Genre | Wks on Cht | High Pos | |
| 1 | 1 | Million Dollar Billl **2 Weeks No. 1** | Whitney Houston | Pop | 8 | 1(2) | |
| 2 | 2 | Since Tina Moved In (Acoustic Version) | James Collins | Pop | 16 | 2 | |
| 4 | 3 | Evacuate The Dancefloor | Cascada | Dance | 15 | 3 | |
| 5 | 4 | Nineteeneightyfive | Storm Lee | Pop | 22 | 4 | |
| 6 | 5 | Love Love Love | Agnes | Pop | 24 | 5 | |
| 7 | 6 | The Freshmen | Jay Brannan | Pop | 15 | 6 | |
| 3 | 7 | Permanent | David Cook | Pop | 18 | 1(2) | |
| 10 | 8 | Already Gone | Kelly Clarkson | Pop | 10 | 8 | |
| 9 | 9 | Celebration | Madonna | Pop | 10 | 9 | |
| 15 | 10 | Cowboy Casanova | Carrie Underwood | Country | 5 | 10 | |
| 12 | 11 | You Belong With Me (Top 40 Mix) | Taylor Swift | Pop | 12 | 11 | |
| 8 | 12 | When Love Takes Over | David Guetta featuring Kelly Rowland | Dance | 18 | 1(3) | |
| 14 | 13 | When Tomorrow Comes | MLTR | Pop | 23 | 13 | |
| 16 | 14 | Fuck You | Lily Allen | Pop | 24 | 14 | |
| 17 | 15 | Dance Floor Dance Whore (Majik Boys Radio Edit) | Evan Cowden | Dance | 18 | 15 | |
| 20 | 16 | Evil (Dave Audé Radio) | Matt Goss | Rock | 10 | 16 | |
| 18 | 17 | Laugh | Lisa Donnelly | Rock | 17 | 3 | |
| NEW | 18 | This Is It **HIGH DEBUT** | Michael Jackson | Pop | 1 | 18 | |
| 11 | 19 | Touch My Hand | David Archuletta | Pop | 25 | 11 | |
| 24 | 20 | Straight Through My Heart | Backstreet Boys | Pop | 8 | 20 | |
| 19 | 21 | Sad Song (Radio Edit) | Blake Lewis | Pop | 12 | 19 | |
| 13 | 22 | Right Here Right Now | BWO | Dance | 17 | 9 | |
| 21 | 23 | Paparazzi | Lady GaGa | Pop | 16 | 21 | |
| 23 | 24 | Do it 2nite (Muzicbuff's SpekrFreks Edit) | DUDE-aTOMic! & SpekrFreks | Pop | 14 | 23 | |
| 29 | 25 | Live Like We're Dying | Kris Allen | Pop | 3 | 25 | |
| 22 | 26 | You Keep Me Up Till 3 O'Clock | Andy Stedman | Rock | 16 | 22 | |
| 26 | 27 | Ayo Technology | Milow | Pop | 11 | 26 | |
| 28 | 28 | Make Me | Janet Jackson | R&B | 4 | 28 | |
| 27 | 29 | Radio Radio | Brooke White | Pop | 15 | 27 | |
| 40 | 30 | S.O.S. (Let The Music Play) | Jordin Sparks | Pop | 7 | 30 | |
| 30 | 31 | Ride To Heaven | Ari Gold | Dance | 15 | 30 | |
| 39 | 32 | Had It All | Katharine McPhee | Pop | 7 | 32 | |
| 31 | 33 | Said It All | Take that | Pop | 8 | 31 | |
| 37 | 34 | Let's Just Fall In Love Again | Jason Castro | Pop | 7 | 34 | |
| 34 | 35 | Listen To the Darkside | Charlie Mars | Rock | 13 | 34 | |
| 36 | 36 | I Don't Believe in Hate (Drip Drop) (Pathos V2 Radio Edit) | Amber | Rock | 12 | 36 | |
| 35 | 37 | I Look To You | Whitney Houston | R&B | 11 | 25 | |
| 38 | 38 | Be Alright (Boris Blind Faith Radio) | Kristine W. | Dance | 11 | 37 | |
| 25 | 39 | Redefinition | Infernal | Dance | 24 | 1(1) | |
| 42 | 40 | Hey, Soul Sister | Train | Pop | 9 | 40 | |
| 32 | 41 | Before He Cheats (Almighty Single Mix) | Jackie '0' | Dance | 23 | 30 | |
| 45 | 42 | While You See a Chance (Mark Picchiotti Summer Radio) | Matt Zarley | Dance | 9 | 42 | |
| 70 | 43 | 3 **BIGGEST JUMP** | Britney Spears | Pop | 2 | 43 | |
| 43 | 44 | Fallin' for You | Colbie Caillat | Pop | 12 | 43 | |
| 46 | 45 | This Is Your Song | Ronan Keating | Pop | 9 | 45 | |
| 50 | 46 | Love Comes | Bananarama | Pop | 5 | 46 | |
| 33 | 47 | Her Diamonds | Rob Thomas | Pop | 23 | 2 | |
| 59 | 48 | When It Comes To Love | Foreigner | Pop | 3 | 48 | |
| 48 | 49 | Haven't Met You Yet | Michael Bublé | Pop | 6 | 48 | |
| 52 | 50 | Didn't You Know How Much I Loved You | Kellie Pickler | Country | 5 | 50 | |
| 44 | 51 | I Gotta Feeling (David Guetta Radio Mix) | Black Eyed Peas | Dance | 6 | 44 | |
| 47 | 52 | Everything You Need | Mike Rickard | Pop | 9 | 47 | |
| 54 | 53 | Love Action (I Believe In Love) | Alan Connor | Pop | 4 | 53 | |
| 60 | 54 | I Want to Know What Love Is | Mariah Carey | Pop | 5 | 54 | |
| 63 | 55 | Happy | Leona Lewis | Pop | 5 | 55 | |
| 58 | 56 | Sexy Bum | Right Said Fred | Pop | 7 | 56 | |
| 55 | 57 | Last Train Home | Ryan Star | Pop | 14 | 55 | |
| 67 | 58 | Till You Come to Me | Spencer Day | Pop | 4 | 58 | |
| 57 | 59 | Underestimated (Album Mix) | Jennifer Paige | Pop | 21 | 51 | |
| 78 | 60 | Friday I'll Be Over U | Allison Iraheta | Pop | 2 | 60 | |
| 65 | 61 | Whistle Song | Joe Settineri | Rock | 8 | 61 | |
| 62 | 62 | Zero Gravity | David Archuleta | Pop | 14 | 62 | |
| 69 | 63 | Funhouse | P!nk | Pop | 4 | 63 | |
| 71 | 64 | Sweet Dreams (Steve Pitron & Max Sanna Edit) | Beyoncé | R&B | 9 | 64 | |
| 75 | 65 | Beautiful People | Pet Shop Boys | Pop | 3 | 65 | |
| 66 | 66 | In for the Kill | La Roux | Pop | 8 | 66 | |
| 49 | 67 | Did You See Me Coming? | Pet Shop Boys | Dance | 21 | 2 | |
| 72 | 68 | Jealous Of My Boogie (Ruru & Rozy Disco) | RuPaul | Dance | 4 | 68 | |
| 51 | 69 | I Could Break Your Heart Any Day Of The Week | Mandy Moore | Pop | 29 | 4 | |
| 77 | 70 | Sexy Bitch (Feat. Akon) | David Guetta | Dance | 4 | 70 | |
| 41 | 71 | Already Gone | Deborah Gibson | Pop | 24 | 9 | |
| 74 | 72 | Can't You Feel It | Elize | Dance | 12 | 72 | |
| 53 | 73 | Back to the 80's | Aqua | Dance | 15 | 42 | |
| 79 | 74 | Smile | Uncle Kracker | Rock | 7 | 74 | |
| 73 | 75 | Do You Want My Love | Groove-State | Dance | 15 | 66 | |
| 81 | 76 | Sex On Fire | Kings Of Leon | Rock | 10 | 76 | |
| 56 | 77 | The Climb | Miley Cyrus | Pop | 27 | 10 | |
| 61 | 78 | Battlefield | Jordin Sparks | Pop | 24 | 1(5) | |
| 80 | 79 | Beautiful Girls (Single Version) | Five Times August | Rock | 10 | 75 | |
| 86 | 80 | Sing Along (Radio Edit) | Per Gessle | Pop | 3 | 80 | |
| NEW | 81 | Bodies (Radio Edit) | Robbie Williams | Pop | 1 | 81 | |
| 87 | 82 | Standing On My Own | Danielle Bollinger, DJ Russ Harris | Dance | 19 | 82 | |
| 89 | 83 | Sky Is The Limit | Ola | Pop | 3 | 83 | |
| 64 | 84 | Skipper Dan | Weird Al Yankovic | Pop | 11 | 49 | |
| 84 | 85 | Seventies | Lauren Wolf | Dance | 6 | 82 | |
| NEW | 86 | Break Your Heart | Taio Cruz | R&B | 1 | 86 | |
| 93 | 87 | Can't Keep On Loving You (From A Distance) | Elliot Yamin | Pop | 2 | 87 | |
| 68 | 88 | Waking Up In Vegas | Katy Perry | Pop | 20 | 9 | |
| NEW | 89 | About A Girl [Radio Edit] | Sugababes | Pop | 1 | 89 | |
| 90 | 90 | Consider Me Gone | Reba McEntire | Country | 2 | 90 | |
| 97 | 91 | There She Goes | Sasha | Pop | 2 | 91 | |
| NEW | 92 | Red | Daniel Merriweather | Soul | 1 | 92 | |
| 96 | 93 | The Place For My Heart (DJ Jst Radio Edit) | Danielle Bollinger | Dance | 2 | 93 | |
| 76 | 94 | Where Did I Lose Your Love? | Journey | Pop | 13 | 50 | |
| 99 | 95 | Thank You | Diana DeGarmo | Country | 15 | 58 | |
| NEW | 96 | This Used To Be The Future | Pet Shop Boys & Phillip Oakey | Pop | 1 | 96 | |
| 82 | 97 | You're My World | Emilia | Pop | 18 | 72 | |
| 85 | 98 | I'm Just Here For The Music | Paula Abdul | Pop | 24 | 2 | |
| 83 | 99 | Please Don't Leave Me | P!nk | Pop | 26 | 9 | |
| 88 | 100 | No Surprise | Daughtry | Pop | 22 | 34 | |
| TW | TW | MuzicBuff's CHARTBOUND | Week Ending October 23rd, 2009 | Genre | Wks on Cht | ||
| NEW | 1 | Time For Miracles | Adam Lambert | Pop | 1 | ||
| 2 | 2 | Bullet Proof | La Roux | Pop | 10 | ||
| 7 | 3 | Use Somebody | Brooke White | Pop | 7 | ||
| 6 | 4 | One 2,3 Four | Martin Solveig | Dance | 14 | ||
| 11 | 5 | Meddle | Little Boots | Electronic | 5 | ||
| 8 | 6 | A Thousand Miles | David Archuleta | Pop | 16 | ||
| 9 | 7 | Kiss Me Back (Cry Tonight) (Jeff Martens Radio Edit) | Kim Sozzi | Electronica | 8 | ||
| 15 | 8 | Don't Make 'Em Like U No More | Ruben Studdard | Rock | 4 | ||
| 10 | 9 | Love Sux | Linda Teodosiu | Pop | 8 | ||
| 13 | 10 | I Want You | Ida Corr | Electronica | 5 | ||
| 12 | 11 | Beat Again (Radio Edit) | Jls | Pop | 6 | ||
| 16 | 12 | Blue Eyes | Mika | Pop | 4 | ||
| 19 | 13 | Turn Off The Sound (Radio Version) | Danny | Dance | 4 | ||
| 21 | 14 | Party In The U.S.A. | Miley Cyrus | Pop | 4 | ||
| 26 | 15 | Usually | Jason Greeley | Country | 3 | ||
| 18 | 16 | American Ride | Toby Keith | Country | 8 | ||
| NEW | 17 | It's So Cool | Madonna | ||||
| 22 | 18 | Love Struck (Dave Aude Radio) | V Factory | Dance | 21 | ||
| 35 | 19 | Rise To The Occasion (dj frazze remix) | BWO | Dance | 2 | ||
| 24 | 20 | New In Town | Little Boots | Pop | 7 | ||
| 31 | 21 | Down On The Corner (Just Dance Remix) | Guru Project | Electronic | 3 | ||
| 14 | 22 | Six Foot Teddybear | Richie McDonald | Country | 15 | ||
| 17 | 23 | Losing My Religion | Colton Ford | Dance | 7 | ||
| 40 | 24 | All the Same to Me | Anya Marina | Alternative | 2 | ||
| 25 | 25 | Workin’ Girl (Twisted Dee & Jayito Radio Edit) | Kelly King | Dance | 4 | ||
| 37 | 26 | All The Right Moves | OneRepublic | Top 40 | 2 | ||
| 27 | 27 | Passion | Kreesha Turner | Pop | 4 | ||
| 32 | 28 | Who's Got Your Money? (Main) | Tina Parol | Top 40 | 3 | ||
| 20 | 29 | Diamonds to Dust | Dan Fogelberg | Pop | 10 | ||
| 23 | 30 | Lose You | Peaches | Rock | 14 | ||
| 28 | 31 | 80's Baby | Karl Wolf | R&B | 8 | ||
| 39 | 32 | Want | Natalie Imbruglia | Pop | 2 | ||
| NEW | 33 | Mama Do (Uh Oh, Uh Oh) | Pixie Lott | Pop | 1 | ||
| 33 | 34 | I Wanna | The All-American Rejects | Pop | 10 | ||
| 34 | 35 | The Lovers Are Losing | Keane | Pop | 21 | ||
| NEW | 36 | She Wolf | Shakira | Pop | 1 | ||
| 30 | 37 | Fmlyhm | Seether | Rock | 20 | ||
| NEW | 38 | Body Language | Jesse McCartney | Pop | 1 | ||
| NEW | 39 | Fallin (Radio Mix) | Agent X Feat Mutya | Pop | 1 | ||
| 36 | 40 | Change Is On The Way | Sam Harris | Pop | 17 | ||