net music

1 1 Miley Cyrus – “Who Owns My Heart” 1(×2) 27

2 2 Bruno Mars – “Grenade” 1(×1) 5

3 3 Katy Perry – “Firework” 1(×1) 11

4 4 Justin Bieber ft. Jaden – “Never Say Never” 4 5

7 5 P!nk – “Raise Your Glass” 5 7

5 6 Rihanna – “Only Girl (In the World)” 1(×5) 12

6 7 Selena Gomez & The Scene – “A Year Without Rain” 5 8

8 8 Jessie J – “Do It Like a Dude” 8 5

9 9 Taylor Swift – “Sparks Fly” 1(×3) 6

14 10 Taylor Swift – “Back to December” 10 9

10 11 Katy Perry ft. Snoop Dogg – “California Gurls” 1(×8) 32

11 12 Bruno Mars – “Just the Way You Are” 1(×2) 14

12 13 David Guetta ft. Rihanna – “Who's That Chick?” 6 4

17 14 WILLOW – “Whip My Hair” 14 3

NE 15 Taylor Swift – “The Story of Us” 15 1

16 16 Katy Perry – “Teenage Dream” 1(×2) 18

15 17 Selena Gomez & The Scene – “Round & Round” 2 13

13 18 Pixie Lott – “Broken Arrow” 5 11

NE 19 Bruno Mars – “The Other Side” 19 1

19 20 Mike Posner – “Cooler Than Me” 3 11

45 53 Miley Cyrus – “Party in the U.S.A.” 1(×15) 70

DROPOUTS:

18 -- Rihanna ft. Drake – “What's My Name?” 9 5

20 -- Travie McCoy ft. Bruno Mars – “Billionaire” 3 20