Choreographer who joined the professional cast of Dancing with the Stars in 2011. She finished in first place in season 14 and season 22. She toured with the Broadway show Burn the Floor from 2004 to 2009.
She studying ballet for 12 years under Madame Lubov Nikonorenko.
In 2005, she finished in third at the Blackpool Dance Festival Youth Under 21 Latin competitions.
She married fellow dancer Maksim Chmerkovskiy in 2017. She and Maksim have a son named Shai.
She placed first with partner Donald Driver in the 14th season of Dancing with the Stars.