If you've ever wondered where Beyoncé and Solange get their dance moves, it's clearly genetic. Last night at Coachella, the Knowles sisters broke it down in a choreographed number during Solange's finale "Losing You." Rumors swirling all day that Queen B was on the grounds came to fruition when she surprisingly ran onto stage during her little sister's set and started dancing. Sadly the pair didn't do a duet -- maybe they're saving that for next weekend?
