Rosita is a bilingual Muppet on the Sesame Street television series. She and her Sesame Street friends teach early learning concepts to kids. Along with counting numbers, and other preschool education concepts, Rosita also teaches some Spanish words to the audience. In previous episodes of Sesame Street Rosita has taught the Spanish Word of the day. Rosita is an international Muppet that  she has come all the way from Mexico to appear on the Sesame Street that airs in the United States. Rosita is  multi-talented young Muppet that enjoys  playing her guitar and singing songs in both English and Spanish. She plays her guitar very often on Sesame Street.