Dave Chappelle does marathon stand-up set

Guests at the the Laugh Factory got a surprise on Sunday night when Dave Chappelle showed up for an unannounced set - and told jokes for six hours. Chappelle took the stage at 10:36 pm, and kept the crowd laughing until 4:43 the next morning, without even taking a bathroom break. It was the longest performance in the venue's 28-year history, according to the club's founder. "It was just one of