Psy & Hammer performed Gangnam Style at New Year Rockin Eve last night,new clip. Last night, the annual “New Year’s Rockin Eve” show aired,and brought out tons of stars to perform for the crowds in New York and Los Angeles. On the New York set, PSY and Hammer, hit the stage to perform their new, combination act for Psy’s major hit song Gangnam Style and Hammer’s “To Legit To Quit” (video below).

In the new clip, host Jenny McCarthy introduced Psy to the stage. He started out solo to pump up the crowd with “Gangnam Style,” and that crazy dance of his. Then later on, Psy introduced Hammer to the stage to tear it up with his old dance moves that he can still impressively pull off the same way he did when he was in his 20′s.

He and Psy eventually did a tandem dance routine that had the crowd roaring. Check it out,below. Follow us on Facebook by Clicking Here. Follow us on Twitter by Clicking Here.