Kiefer Sutherland was arrested last week for allegedly head-butting a fashion designer after a party at New York’s Metropolitan Museum of Art. Witnesses said Sutherland became incensed after Jack McCollough accidentally jostled his conversation partner, Brooke Shields. “He was just roiling drunk and looking for something to smack,” McCollough told police. Sutherland was charged with misdemeanor assault, but could face serious consequences because he is on probation for drunken driving.