PSY has teamed up with iOS social video app JamCam to give people the opportunity to star in an alternate UGC (user generated content) music video for his latest track “Hangover” featuring Snoop Dogg. The user can download the JamCam app to create their very own “Hangover”inspired video version of the clip. While the audio component is being inserted into the clip the user can shae his video through social media using the #PSYHangover hashtag. Each submission that arrives until July 18 will be compiled in real-time into gallery at www.jamcam.co/PSYHangover. The best submissions will be edited and cut into an alternate music video for the single on PSY’s popular YouTube channel.