One thing can be said for hip hop group Far East Movement, they don't lip sync. They were appearing on a local Fox station in New York on Friday, when their live performance went wrong, and they couldn't really reboot. 

You have to hand it to the news anchors, they handled it pretty well. That is an unfortunate time for a computer glitch, but at least we know that Far East Movement performs their songs live, and don't do it over a recorded track.