The guy on the right.
But nawp, it IS Jesco White. Jesco White the Dancing Outlaw from the crazy-ass White family of West Virginia, who is known for being crazy and mountain dancing does the voice for Gaga Pee Pap.
Jesco White's mountain dancing ability is so well known, there are plenty of country songs about him. However, country music isn't that cool to me, but something that is cool is that this guy is featured in GTAV, that's right Grand Theft Auto Five, in the mountain region dancing. Shit.