The Pop Explosion Hot 25

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

NE 2 Sweet Sensation – “If Wishes Came True” 2 1

NE 3 Glee Cast – “Tik Tok” 3 1

10 5 Adele – “Rolling in the Deep” 5 2

RE 6 Katy Perry ft. Kanye West – “E.T.” 5 3

NE 7 Rihanna ft. Ne-Yo – “Hate That I Love You” 7 1

NE 8 Jennifer Lopez ft. Pitbull – “On the Floor” 8 1

6 9 New Boyz ft. The Cataracs & Dev – “Backseat” 6 2

RE 10 Jessie J ft. B.o.B – “Price Tag” 4 2

NE 11 Glee Cast – “Don't You Want Me” 11 1

3 12 Glee Cast – “Silly Love Songs” 3 3

4 13 Kesha – “We R Who We R” 1(×10) 19

9 14 Britney Spears – “Hold It Against Me” 1(×1) 7

19 15 Diddy - Dirty Money ft. Skylar Grey – “Coming Home” 7 5

20 16 Rihanna – “S&M” 8 3

RE 17 Jason Derulo – “In My Head” 4 20

NE 18 Madonna – “Cherish” 18 1

NE 19 Jason Derulo – “Whatcha Say” 19 1

NE 20 Madonna – “Into the Groove” 20 1

NE 21 Madonna – “Lucky Star” 21 1

NE 22 Madonna – “Open Your Heart” 22 1

8 23 Culture Club – “Karma Chameleon” 8 2

11 24 Paula Abdul – “Straight Up” 11 2

13 25 Glee Cast – “Thriller / Heads Will Roll” 1(×1) 3

DROPOUTS:

2 -- Kesha – “Blow” 2 9

5 -- Lady Gaga – “Alejandro” 1(×4) 29

12 -- Cher – “Gypsys, Tramps & Thieves” 12 1

14 -- P!nk – “Fuckin' Perfect” 2 10

15 -- Madonna – “Like a Virgin” 15 1

16 -- Cher – “Half-Breed” 16 1

17 -- Avril Lavigne – “What the Hell” 1(×1) 7

18 -- Enrique Iglesias ft. Ludacris & DJ Frank E – “Tonight (I'm Fuckin' You)” 5 5

21 -- Christina Perri – “Jar of Hearts” 14 6

22 -- Keri Hilson – “Pretty Girl Rock” 7 5

23 -- Katy Perry ft. Snoop Dogg – “California Gurls” 1(×2) 16

24 -- Florence + the Machine – “Dog Days Are Over” 24 1

25 -- Britney Spears – “Born to Make You Happy” 2 3