So Will Smith punched Chris Rock at the Oscars last night

[ThelmaLou]

There’s a long blow-by-blow commentary in the Oscars thread, starting about here (post 70-ish):

94th Academy Awards Nominees are out. Let's discuss

Does anyone know the backstory behind the G.I. Jane 2 joke and Will Smith punching Chris Rock? I thought it was a bit, but the longer it went one the less it seemed like one.