At a Met Ball after-party, Jay Z was attacked by his wife’s little sister, fashion icon Solange. It went down in an elevator at the Standard hotel in New York. From TMZ:
In the video … Jay Z, Beyonce and Solange step into the elevator … and then Solange goes crazy, screaming at Jay before unleashing a violent attack. A large man — who appears to be a bodyguard — attempts to hold Solange back, but she manages to connect at least 3 times. At one point Solange throws a kick and Jay grabs her foot, but never attempts to strike her. Beyonce stands by without getting physically involved.
The reason behind the altercation is unclear, but in a photo of the group as the emerge from the elevator, Solange looks piiiiiiiiiissed, while Beyonce looks strangely amused.