Did you miss the American Music Awards last night on ABC? Psy and MC Hammer performed a remix of “Gangnam” style Too Legit. Video below. Nicki Minaj on the other hand looked like she was wearing a diaper during her first performance. She took to the stage a second time with Justin Bieber. Alfredas said her favorite performance of the evening came from “Pink!” Did you watch the AMA’s and what was your favorite part?