Happysmartg reporting! Today’s topic: Top 10 Songs on iTunes. Today, I’m going to list those top ten songs on iTunes. Here we go! Born This Way Lady GaGa On the Floor (feat. Pitbull) Jennifer Lopez E.T. (feat. Kanye West) Katy Perry S&M Rihanna Rolling In the Deep Adele Forget You Cee Lo Green Don’t You Want Me (Glee Cast Version) Glee Cast Grenade Bruno Mars Blame It (On the Alcohol) [Glee Cast Version] Glee Cast Firework: Katy Perry So, out {Read More}