Video Footage Captures Solange Knowles Viciously Attacking Jay Z

A video has just emerged of Beyonce's sister Solange ferociously assaulting Jay Z, was captured on surveillance video obtained by TMZ.

According to, it all went down at a Met Gala after party last week at the Standard Hotel in NYC.  In the video Jay Z, Beyonce and Solange step into the lift and then Solange goes crazy, screaming at Jay before unleashing a violent attack. 

Read more: http://www.tmz.com#ixzz31WPFw400