Forget you (Cee-Lo Green)
Nothin' on you (B.o.B featuring Bruno Mars)
California gurls (Katy Perry featuring Snoop Dogg)
Telephone (Lady Gaga featuring Beyoncé)
Love the way you lie (Eminem featuring Rihanna)
Need you now (Lady Antebellum)
Ready to start (Arcade Fire)
Whataya want from me (Adam Lambert)
Half of my heart (John Mayer with Taylor Swift)
Haven't met you yet (Michael Bublé)
Just the way you are (Bruno Mars)
This is it (Michael Jackson)
Beg steal or borrow(Ray LaMontagne and the Pariah Dogs)
The house that built me (Miranda Lambert)
The only exception (Paramore)
Hey, soul sister (live) (Train)
Don't stop believin' (regionals version) (Glee cast).