Dane Cook was "downtrodden" when he visited 'Jimmy Kimmel Live' (weeknights, 12:05AM ET on ABC). "It's this whole Michael Bolton thing -- getting eliminated from 'Dancing with the Stars,'" he said.

To prove the degree of his fandom, the actor/comedian pulled out a Bolton-esque wig. "I bought this at an auction. I paid $17,000 for this," he joked. "This is his '80s hair, and I have it. I own it now." Kimmel said, "It looks great on ya."

Cook then grabbed a mic. The lights dimmed, the ceiling disco ball began to spin, and he launched into 'How Am I Supposed to Live Without You.' Bolton would be proud.