Country Star AND His Fan -- Both Get Popped!

Country singer Chris Cagle was busted Thursday when he punched an autograph seeker's boyfriend in the face. Wal-Mart parking lot, indeed! What's worse: The fight unfolded right after his benefit show for the Arizona's Children Association. Classy gentlemen.

Here's how it went down: Some woman went crazy when Cagle refused to sign an autograph after agreeing to sign for several other people. According to cops, it got so heated that the singer punched the woman's boyfriend in the face! The Tucson Police Department cited Cagle for misdemeanor assault.