Billboard Top100 Chart 27th January 2011

1. Grenade > Bruno Mars
2. Firework > Katy Perry
3. Black And Yellow > Wiz Khalifa
4. Tonight (I'm Lovin' You) > Enrique Iglesias feat. Ludacris
5. What's My Name > Rihanna feat. Drake
6. Hold It Against Me > Britney Spears
7. We R Who We R > Ke$ha
8. Raise Your Glass > Pink
9. The Time (Dirty Bit) > Black Eyed Peas
10. Hey Baby (Drop It To The Floor) > Pitbull feat. T-Pain
11. Fuckin' Perfect > P!nk
12. Just The Way You Are > Bruno Mars
13. Coming Home > Diddy - Dirty Money feat. Skylar Grey
14. 6 Foot 7 Foot > Lil Wayne feat. Cory Gunz
15. No Hands > Waka Flocka Flame & Roscoe Dash & Wale
16. Rocketeer > Far*East Movement feat. Ryan Tedder
17. Yeah 3x > Chris Brown
18. Only Girl (In The World) > Rihanna
19. Stereo Love > Edward Maya & Vika Jigulina
20. Fuck You (Forget You) > Cee Lo Green
21. Dynamite > Taio Cruz
22. Back To December > Taylor Swift
23. Just A Dream > Nelly
24. DJ Got Us Fallin In Love > Usher feat. Pitbull
25. More > Usher
26. Jar Of Hearts > Christina Perri
27. Bottoms Up > Trey Songz & Nicki Minaj
28. Higher > Taio Cruz feat. Travie McCoy
29. Like a G6 > Far*east Movement feat. Cataracs & Dev
30. Down On Me > Jeremih feat. 50 Cent
31. What The Hell > Avril Lavigne
32. Who Dat Girl > Flo Rida feat. Akon
33. Teenage Dream > Katy Perry
34. Somewhere With You > Kenny Chesney
35. Pretty Girl Rock > Keri Hilson
36. Please Don't Go > Mike Posner
37. Moment 4 Life > Nicki Minaj feat. Drake
38. Animal > Neon Trees
39. Don't You Wanna Stay > Jason Aldean feat. Kelly Clarkson
40. Secrets > One Republic
41. Rhythm Of Love > Plain White T's
42. Marry Me > Train
43. Right About It > Lil' Wayne feat. Drake
44. Felt Good On My Lips > Tim McGraw
45. For The First Time > The Script
46. Who Are You When I'm Not Looking > Blake Shelton
47. Aston Martin Music > Rick Ross feat. Drake & Chrisette  Michele
48. I Like It > Enrique Iglesias feat. Pitbull
49. H*A*M > Kanye West feat. Jay-Z
50. Waiting For The End > Linkin Park
51. Are You Gonna Kiss Me Or Not > Thompson Square
52. Let Me Down Easy > Billy Curington
53. Put You In A Song > Keith Urban
54. Fall For Your Type > Jamie Foxx feat. Drake
55. Voices > Chris Young
56. Maybe > Sick Puppies
57. Someone Else Calling You Baby > Luke Bryan
58. Hello World > Lady Antebellum
59. Dog Days Are Over > Fiorence + The Machine
60. All Of The Lights > Kanye West
61. Can't Be Friends > Trey Songz
62. No BS > Chris Brown
63. Who's That Chick > David Guetta feat. Rihanna
64. Bass Down Low > Dev feat. The Cataracs
65. Whip My Hair > Willow Smith
66. I Just Had Sex > The Lonely Island feat. Akon
67. You Be Killin Em > Fabulous
68. This Is Country Music > Brad Paisley
69. What Do You Want > Jerrod Niemann
70. Lay It Down > Lloyd
71. The Show Goes On > Lupe Fiasco
72. Kush > Dr. Dre feat. Snoop Dogg & Akon
73. Buzzin' > Mann feat. 50 Cent
74. Mama's Song > Carrie Underwood
75. Right Thru Me > Nicki Minaj
76. Do The John Wall > Troop 41
77. A Little Bit Stronger > Sara Evans
78. We No Speak Americano > Yolanda Be Cool & Dcup
79. Colder Weather > Zac Brown Band
80. Smoke A Little Smoke > Eric Church
81. This > Darius Rucker
82. From A Table Away > Sunny Sweeney
83. Make A Movie > Twista feat. Chris Brown
84. Rolling In The Deep > Adele
85. Never Say Never > Justin Bieber feat. Jaden Smith
86. Roman's Revenge > Nicki Minaj feat. Eminem
87. Memories > David Guetta feat. Kid Cudi
88. Bullets In The Gun > Toby Keith
89. Fire Flame > Birdman feat. Lil Wayne
90. S&M > Rihanna
91. Wildflower > The JaneDear Girls
92. Freak The Freak Out > Victoria Cast feat. Victoria Justice
93. Make It Rain > Travis Porter
94. Stay The Night > James Blunt
95. Shake Me Down > Cage The Elephant
96. Little Miss > Sugarland
97. Tighten Up > The Black Keys
98. Give In To Me > Garret Hedlund feat. Leighton Meester
99. Marry You > Bruno Mars
100. For You, And Your Denial > Yellowcard