Surveillance video has surfaced of Solange Knowles, a singer who's famous for being Beyoncé Knowles' sister, attacking Jay Z in a hotel elevator last week.
The altercation went down at a Met Gala after-party last week in New York.
There have been a lot of crazy rock/rap mash ups lately. First, Faith No More covered Jay Z & Kanye West's 'N****z in Paris'. Now, we have Hova himself teaming up with Pearl Jam at the Made In America festival in Philly to knock out a rocking version of '99 Problems'. Is it awesome, horrible, weird, or just straight mind blowing? Well, you be the judge.