Mekia Cox (born November 18, 1981) is an American actress and dancer, known for her recurring role as Sasha in the second and third seasons of 90210 and her role as a dancer in the Michael Jackson concert series This Is It and the related film Michael Jackson's This Is It. In 2010, she assumed a supporting role in Lost creator J. J. Abrams's cancelled spy drama, Undercovers.
She played Angie in "The Cover-Up".