Joelle Joni "JoJo" Siwa (born May 19, 2003) is an American dancer, singer, television personality, and model. She is best known for starring on the Lifetime reality series Dance Moms. In 2013, she rose to fame while competing on Abby Lee Miller's dancing competition show, Abby's Ultimate Dance Competition. She is currently still on the ALDC team and has continued to be on the show.