Katy Perry (4) - Week of Jul 31, 2010

 

Exits are unknown as Spyder Harrison didn't announce them, but I do know there were 7 exits

Last week's #1 song: B.o.B./Hayley Williams - Airplanes (1 week at #1)

45. B.o.B./Rivers Cuomo - Magic (-16)

44. Bret Michaels - What I Got (Debut)

43. Black Eyed Peas - Rock That Body (=)

42. Lady Gaga/Beyonce - Telephone (+3)

41. Never Shout Never - Can't Stand It (Debut)

40. Adam Lambert - If I Had You (Debut)

39. Drake - Find Your Love (Debut)

38. Kesha - TiK ToK (+6) (former #1 song)

37. Miranda Cosgrove - Kissin U (-2)

36. 2AM Club - Worry About You (Debut)

35. Selena Gomez - Round and Round (-2)

34. Train - Hey, Soul Sister (-6)

33. Taio Cruz - Dynamite (Debut)

32. Jason Derulo - Ridin' Solo (-1)

31. Nickelback - This Afternoon (+1)

30. John Mayer/Taylor Swift - Half of My Heart (=)

29. Uncle Kracker - Good To Be Me (-3)

28. Usher/will.i.am - OMG (+9)

27. Sia - Clap Your Hands (-6)

26. The Script - Breakeven (+9)

25. Chiddy Bang - Opposite of Adults (-2)

24. The Fratellis - Chelsea Dagger (-12)

23. Glee Cast - Don't Stop Believin' (-7)

22. Train - If It's Love (-4)

21. Shontelle - Impossible (Reentry)

20. OneRepublic - Secrets (+2)

19. The Ready Set - Love Like Woe (+8)

18. We The Kings/Demi Lovato - We'll Be A Dream (-8)

17. Paramore - The Only Exception (-3)

16. Travie McCoy/Bruno Mars - Billionaire (+1)

15. 3OH!3/Kesha - My First Kiss (+4)

14. Scouting for Girls - This Ain't A Love Song (-6)

13. Eminem/Rihanna - Love The Way You Lie (+12)

12. A Rocket to the Moon - Like We Used To (-5)

11. Timbaland/Katy Perry - If We Ever Meet Again (=)

10. Mike Posner - Cooler Than Me (+5)

9. Neon Trees - Animal (=)

8. Taio Cruz/Ludacris - Break Your Heart (=)

7. Maroon 5 - Misery (-2)

6. Jason Derulo - In My Head (+7)

5. Lady Gaga - Alejandro (+1)

4. Eminem - Not Afraid (-1)

3. Kesha - Your Love is My Drug (+1)

2. B.o.B./Hayley Williams - Airplanes (-1) (1 week at #1)

1. Katy Perry - California Gurls (+1) (4 weeks at #1)