Veteran comic actor Fred Willard, best known for his roles in Christopher Guest films like Waiting for Guffman and Best in Show, was arrested in Hollywood Wednesday night when police allegedly caught him with his pants down—and penis out—at an adult-movie theater. The 78-year-old isn’t the only star to face legal trouble and humiliating headlines after reports of lewd conduct. Take a look at other public figures busted for rocking out with their … well, for similarly embarrassing acts.