Question: what are the songs in pitch perfect?
Answer: "Don't Stop the Music" ... 
"Let It Whip" ... 
"Since U Been Gone" ... 
"Cups" ... 
"Riff Off: Ladies of the '80s (Mickey/Like a Virgin/Hit Me with Your Best Shot/It Must Have Been Love), Songs About Sex (S&M/Let's Talk About Sex/I'll Make Love to You/Feels Like the First Time/No Diggity)"