TMZ just released footage of Solange allegedly attacking JAY Z in an elevator after a MET Gala afterparty last week at the Strandard Hotel in NYC.
We don't know much information as to why, but you can see Solange screaming at JAY before physically assaulting him. A bodyguard attempted to hold Solange back but she managed to land a kick before Jay grabbed her foot. Beyoncé—who was also in the elevator at the time—did not get involved.
UPDATE: Here's full video of the attack.