Will Smith slapped Chris Rock at the 94th Oscars on Sunday after the comedian made a joke about his wife Jada Pinkett Smith, but it's not the first time the stars have been involved in controversial moments.

The incident took place at the Academy Awards, which was held at the Dolby Theatre in Los Angeles, California. While Smith finally won his first Oscar for "King Richard," two decades after he was first nominated for "Ali," most of the chatter about the actor was in reference to the explosive moment between him and Rock.

Source Description: Will Smith hit Chris Rock at the Oscars over a Jada Pinkett Smith joke. Here's everything that led to the altercation and what came after. (yahoo.com)