Jacque LeWarne and Jourdan Epstein dance Ballet on So You Think You Can Dance 11 (VIDEO)

Jacque LeWarne and Jourdan Epstein danced Ballet on So You Think You Can Dance 11 Top 20 on Wednesday, July 2, 2014.

Marat Daukayev was the choreographer.

Music was "Pas de Deux - Black Swan - Tchaikovsky" by Richard Bonynge & The London Symphony Orchestra.

So nice to see ballet on reality television! Culture for the unwashed masses I love it!

"Wow... so that everybody knows, I come from a point background," said guest judge Jason Derulo. "That was beautiful I loved to watch it."

"Your choreographer... was a principal dancer of the Kirov ballet," said head judge Nigel Lythgoe.

"It was magnificent to see," said Mary Murphy. "It was incredible to watch."

To vote for Jacque LeWarne or Jourdan Epstein go to fox.com/dance.

Watch the full performance video here: