Now that's what I call music!: 38

Born this way (Lady Gaga)

Tonight (I'm lovin' you) (Enrique Iglesias, featuring Ludacris and DJ Frank E)

S&M (Rihanna)

Hold it against me (Britney Spears)

Blow (Ke$ha)

Grenade (Bruno Mars)

E.T. (Katy Perry, featuring Kanye West)

F**kin' perfect (P!nk)

Coming home (Diddy, Dirty Money featuring Skylar Grey)

Look at me now (Chris Brown, featuring Lil Wayne & Busta Rhymes)

Down on me (Jeremih, featuring 50 Cent)

The time (Dirty Bit) (Black Eyed Peas)

More (Usher)

Rolling in the deep (Adele)

Forget you (Cee Lo Green)

What the hell (Avril Lavigne)

Tonight tonight (Hot Chelle Rae)

You and me (Parachute)

I'll be waiting (Michael Franti & Spearhead)

All day (Cody Simpson).