Will Smith slapped Chris Rock on stage at the Oscars after the comedian made a joke about the actor’s wife Jada Pinkett Smith.

Chris Rock made a joke about Jada Pinkett-Smith being in “G.I. Jane” because of her bald head. She’s spoken openly about having a hair loss condition. Will Smith ran on stage, slapped Rock, then screamed twice at the top of his lungs “KEEP MY WIFE’S NAME OUT OF YOUR F-NG MOUTH.”

Best Actor-winner Will Smith apologizes to the Academy in an acceptance speech shortly after he was involved in an on-air altercation with comedian Chris Rock