Celebrity Solange Knowles Attacks Jay Z in an Elevator All three musicians were in an elevator, reportedly at an after party for the Costume Institute's Met Gala By Michele Corriston Michele Corriston Michele Corriston is the Director of Platforms Strategy of PEOPLE. She has worked at PEOPLE since 2014. People Editorial Guidelines Published on May 12, 2014 01:05PM EDT Photo: Splash News Online Beyoncé‘s sister apparently attacked Jay Z in an elevator at a Met Gala afterparty, according to footage obtained by TMZ. The surveillance video appears to show R&B singer Solange yelling at the rapper before wildly hitting and kicking him as a man who seems to be a security guard tries to restrain her. At one point, Beyoncé, 32, steps in to stand between her husband and sister. Watch the full three-minute video of the fight between Jay Z, 44, and Solange, 27, below: Jay Z PHYSICALLY ATTACKED by Beyonce’s Sister Solange – Watch More Celebrity Videos or Subscribe Beyoncé, Jay Z and Solange all attended the ball May 5 before heading to The Standard hotel in New York. The Knowles sisters didn’t show any signs of strife at the gala, posing for an Instagram photo along with Sarah Paulson and Lupita Nyong’o. Just a few weeks earlier, the three recording artists also spent time together at Coachella, and Solange even brought Beyoncé on stage during her set for a surprise dance performance. Reps have not yet replied to requests for comment. MORE ON THIS STORY: Beyoncé Left with Solange After Elevator Incident After Uproar, Beyoncé and Jay Z Attend Basketball Game