Home News Slim Jimmy of Rae Sremmurd Breaks Leg During Governors Ball Performance (Video) Rae Sremmurd performed at Governors Ball this weekend, and while the duo were performing their fan-favorite hit ‘Unlock The Swag’, Slim Jimmy was jumping on the the speakers to get closer to the fans in the crowd, but he ended up slipping and severely injuring himself. His leg was completely cut open and it sounds like his leg is broken, so he may really be in the no flex zone for a minute. But on the other end, is there any better song to break your leg to then ‘Unlock The Swag’? I don’t think so. Watch the video below; it is a bit graphic.