On "The Late Show with David Letterman" Wednesday night, Jon Huntsman really let his hair down.
"I have here a rather incriminating photo," Letterman says to Huntsman before holding up an old photo of the Republican presidential candidate with long, billowing 1970s hair. "This is you and a rock and roll band entitled 'Wizard,'" Letterman says.
"If I'd made it as a musician, Dave, I wouldn't be sitting here with you, I'd be playing with the guys," Huntsman replied, motioning to Letterman's house band. What follows is kind of amazing.
Watch Huntsman play the keyboard in a short rendition of Johnny B. Good via The Hill: