Superduper nr.1

1) Mashup-Germany - Replay Kids [Chiddy Bang, MGMT vs. Iyaz]
2) …And Sushi! Productions - Eastwood Fireflies
3) 16 Party Ben - Single Ladies (In Mayberry) (Beyonce vs. The Andy Griffith Show)
4) Bonus Mosh(TM) - Blur v. …