PSY, MC Hammer Perform Gangnam Style/Too Legit To Quit Mashup on 2012 AMAs (Video)

Korean pop sensation Psy performed his phenomenal hit before the 2012 American Music Awards closed. MC Hammer joined him on stage later, to everyone’s surprise.

The two rappers danced to a “Gangnam Style” and “2 Legit 2 Quit” mashup/remix in what viewers and social media users consider as one of the best surprise performances in AMA history.

Here’s the viral video: