Najprodavaniji singlovi za period od 16. do 22. januara 2009. godine, izvor Billboard.com.
1. Lady GaGa feat. Colby O'Dionis - Just Dance
2. Beyonce - Single Ladies
3. Kanye West - Heartless
4. T.I. feat Rihanna - Live Your Life
5. Taylor Swift - Love Story
6. Katy Perry - Hot N Cold
7. Jason Mraz - I'm Yours
8. Kevin Rudolph feat. Little Wayne - Let It Rock
9. Britney Spears - Womanizer
10. The All American Rejects - Gives You Hell