02/09/2011

1 1 Katy Perry – “Last Friday Night (T.G.I.F.)” 1(×5) 15

2 2 Beyoncé – “Love on Top” 2 6

4 3 Maroon 5 ft. Christina Aguilera – “Moves Like Jagger” 3 11

3 4 Adele – “Rolling in the Deep” 1(×9) 36

15 5 Rihanna – “Cheers (Drink to That)” 5 3

5 6 Demi Lovato – “Skyscraper” 2 8

6 7 Rihanna – “Man Down” 3 13

7 8 Katy Perry ft. Kanye West – “E.T.” 1(×4) 35

11 9 Adele – “Someone Like You” 9 6

8 10 Beyoncé – “Run the World (Girls)” 1(×6) 24

9 11 Nicki Minaj – “Super Bass” 2 20

10 12 Rihanna – “California King Bed” 5 19

12 13 Britney Spears ft. Nicki Minaj & Kesha – “Till the World Ends (The Femme Fatale Remix)” 1(×2) 29

13 14 Beyoncé – “Best Thing I Never Had” 2 11

14 15 Kesha – “Blow” 1(×6) 34

16 16 Jessie J – “Domino” 2 32

17 17 Jennifer Lopez ft. Pitbull – “On the Floor” 9 16

18 18 Adele – “Rumour Has It” 1(×1) 37

19 19 Kesha – “Cannibal” 1(×1) 43

20 20 Jessie J ft. B.o.B – “Price Tag” 1(×1) 38