By the time Glen Campbell got to Phoenix, he was soused. And medicated. The Rhinestone Cowboy was arrested last week for "extreme drunken driving" after a collision in Phoenix, Ariz. Police say Campbell became enraged while in custody and kneed an officer. The evangelical Christian says he forgot that the antianxiety medication he was taking shouldn't be mixed with alcohol. "Even at my age, I learned a valuable lesson," Campbell said in a statement. Which was... dab on a little styling mousse before your mug shot?