![MC Hammer joins Psy on stage to perform the infamous Gangnam Style dance routine at the AMA's | Daily Mail Online MC Hammer joins Psy on stage to perform the infamous Gangnam Style dance routine at the AMA's | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2012/11/19/article-0-161A8EFC000005DC-403_634x774.jpg)
MC Hammer joins Psy on stage to perform the infamous Gangnam Style dance routine at the AMA's | Daily Mail Online
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PSY ft. Special guest MC Hammer - "Gangnam Style/2 Legit 2 Quit" on American Music Awards (AMA) - YouTube
![PSY ft. Special guest MC Hammer - "Gangnam Style/2 Legit 2 Quit" on American Music Awards (AMA) - YouTube PSY ft. Special guest MC Hammer - "Gangnam Style/2 Legit 2 Quit" on American Music Awards (AMA) - YouTube](https://i.ytimg.com/vi/DJ1WU0x9pBw/mqdefault.jpg)
PSY ft. Special guest MC Hammer - "Gangnam Style/2 Legit 2 Quit" on American Music Awards (AMA) - YouTube
![Gangnam Style' Star Psy Jams with Rap Icon MC Hammer in Times Square - Times Square & Theater District - New York - DNAinfo Gangnam Style' Star Psy Jams with Rap Icon MC Hammer in Times Square - Times Square & Theater District - New York - DNAinfo](https://assets.dnainfo.com/generated/photo/2012/12/new-years-eve-2013-13570150984510.jpg/larger.jpg)