It's still early, but Katy Perry may be on track to become the first artist in Nielsen SoundScan history to have the year's best-selling song two years running. Perry's current hit, "E.T." (featuring Kanye West), this week pulls ahead of Cee Lo Green's "F**k You (Forget You)" to become the best-selling song so far in 2011. Perry had the best-seller of 2010 with "California Gurls" (featuring Snoop Dogg).
E.T will be 3xPlatinum this week I guess we'll see TD's sales too I want to see WUIV & ToY sales too :-/
I guess we'll see TD's sales too 
