Last week LMFAO topped the countdown with their smash hit “Sexy And I Know It”! We have a “Good Feeling” about the list this week.

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20. 5 O’Clock – T-Pain, Lily Allen & Wiz Khalifa
19. You Da One – Rihanna
18. Someone Like You – Adele
17. Workout – J. Cole
16. Love You Like A Love Song – Selena Gomez