Net music

3 1 Adele – “Rolling in the Deep” 1(×1) 15

1 2 Katy Perry ft. Kanye West – “E.T.” 1(×2) 7

2 3 Lady Gaga – “Born This Way” 1(×5) 12

4 4 Lady Gaga – “Judas” 4 3

7 5 Bruno Mars – “The Lazy Song” 5 2

5 6 Bruno Mars – “Marry You” 2 15

6 7 Aloe Blacc – “I Need a Dollar” 6 2

10 8 Jennifer Lopez ft. Pitbull – “On the Floor” 6 5

8 9 Bruno Mars – “Runaway Baby” 8 2

9 10 Adele – “Someone Like You” 1(×1) 14

12 11 Two Door Cinema Club – “What You Know” 10 9

NE 12 Adele – “Set Fire to the Rain” 12 1

13 13 Ellie Goulding – “Lights” 8 9

17 14 Katy Perry – “Last Friday Night (T.G.I.F.)” 13 14

19 15 Rihanna – “Man Down” 15 4

NE 16 Alexandra Stan – “Mr. Saxobeat” 16 1

14 17 Britney Spears ft. Nicki Minaj & Kesha – “Till the World Ends (The Femme Fatale Remix)” 1(×1) 4

16 18 Justin Bieber ft. Jaden – “Never Say Never” 1(×1) 23

11 19 Glee Cast – “Loser Like Me” 8 3

NE 20 Wiz Khalifa – “Roll Up” 20 1

DROPOUTS:

15 -- Beyoncé – “Run the World (Girls)” 15 1

18 -- Wiz Khalifa – “Black and Yellow” 15 7

20 -- Katy Perry ft. Snoop Dogg – “California Gurls” 1(×8) 49