It was a party in New Orleans this past weekend when Solange and long-time beau Alan Ferguson tied the knot. Guest in attendance at the wedding were Beyonce, Jay-Z, Janelle Monae and of course Solange's niece Blue Ivy Carter. The guests were entertained by singers Kelela and Kindness and famous Roots drummer/DJ Questlove.The best part of the night in our opinion was a video that Solange posted of her and 10 year old son Julez dancing off to Rae Sremmurd's "No Flex Zone." at the wedding reception. Check out the super adorable video and more wedding photos below. Congrats to Solange and Alan on their nuptials!