The chart was launched this week. Songs of the Summer is a weekly chart tracking the most popular songs of Summer 2010 based on actual performance on the Billboard Hot 100 from June 12, 2010 chart date through the most recent charts. The final ranking will be posted on Sept. 9.
1. California Gurls - Katy Perry feat. Snoop Dogg
2. OMG - Usher feat. will.i.am
3. Airplanes - B.o.B feat. Hailey Williams
4. Billionaire - Travie McCoy feat. Bruno Mars
5. Your Love Is My Drug - Ke$ha
6. Alejandro - Lady Gaga
7. Break Your Heart - Taio Cruz feat. Ludacris
8. Find Your Love - Drake
9. Not Afraid - Eminem
10. Cooler Than Me - Mike Posner