Beyoncé Knowles is a known as a multi-platinum, Grammy Award-winning pop singer. She is most famous for her elaborate concert performances her marriage to popular rapper, Jay-Z.

Julianne Hough is known as an American dancer actress and singer She is most famous for being a two time champion of ABC s Dancing with the Stars a popular reality TV program

Derek Hough is known as an American pro dancer and media personality He is most famous for his appearances on Dancing With the Stars