Professional dancer on ABC's Dancing with the Stars who's appeared on more than a dozen and a half seasons of the show. The first professional to win the show, she also became the first professional to win consecutive seasons. She replaced Abby Lee Miller on Dance Moms in 2017.
She began as a ballet dancer but later changed to ballroom dancing, in which she excelled.
On season thirteen of Dancing With The Stars, she and Rob Kardashian surprised many people by finishing second.
She won the third season of Dancing With The Stars while dancing with NFL legend Emmitt Smith.