It was a big weekend for Solange Knowles. Solange and her long time boyfriend Alan Ferguson tied the knot in New Orleans this past weekend. The internet was buzzing with photo highlights from the lavish wedding, but the best highlight of the day was a choreographed duet performed by Solange and her son Julez to the hit song "No Flex Zone" by Rae Sremmurd. The two killed it on the dance floor. Check it out!