PREVIOUS RESULTS
Britney Spears - "Teenage Dream" (song) - not as successful
Rihanna - Crazy In Love (feat Jay Z) - not as successful
Ke$ha - Super Bass - not as successful
Katy Perry - The Edge of Glory - just as successful
Lady Gaga - Run The World (Girls) - more successful
P!nk - "Stronger (What Doesn't Kill You)" - more successful
Christina Aguilera - "California King Bed" - not as successful
About the same maybe, I don't think she would get the same feel that the bridge gives me with Britney, and that's the best part of the song! And it's not the hardest to get it to do better, so maybe a bit more sucess?