John Mayer has dated some of Hollywood's most beautiful leading ladies, but in a recent interview, the singer made it clear that he's looking for more than arm candy - more specifically, he's in the market for a hat.

The crooner was quoted by the New York Post as saying, "When I get married that's gonna be my vows, 'Do you, John Mayer, take this woman to have and to hold, to wear her ass like headgear?' Yes, I do -- you're the one whose ass I wanna wear like a hat for the rest of my life."