LeBron enjoys guest spot on "Entourage" (AP)

LeBron James enjoyed spending part of his summer on the set of one of his favorite television shows. James joined Matt Damon near the end of Sunday's season finale of the hit HBO show "Entourage," which also featured a guest spot by U2 lead singer Bono. Show creator Doug Ellin knew James was a big fan of the series and called to see if the Cavaliers superstar was headed to Los Angeles...