Miss USA 2003 was the 52nd Miss USA pageant, held March 24, 2003 at the San Antonio Municipal Auditorium in San Antonio, Texas. It marked the pageant’s first broadcast on NBC (replacing CBS), and was co-hosted by Billy Bush and Daisy Fuentes, with entertainment by Burn The Floor. Susie Castillo of Massachusetts won the title, crowned by outgoing Miss USA Shauntay Hinton. The format reverted to a Top Ten who competed in swimsuit and evening gown, with no interview for semi-finalists.