http://www.youtube.com/watch?v=iOcLa9P3aG4 Single Lady no more! Dance Captain Lemonade singer Beyoncé, Ashley Everett, gets a special surprise at the St. Louis stop on the Formation World Tour. Boyfriend and fellow dancer / choreographer and St. Louis native, John Silver, interrupted Queen Bey and the Beyhive during a performance of “Single Ladies” to publicly express his love […]