Tatyana Marisol Ali (born January 24, 1979) is an American actress and singer. She's best known for her role as Ashley Banks on the sitcom The Fresh Prince of Bel Air. At the age of four she started singing and got a taste of fame when she begged her mother to take her to an audition for Sesame Street. In 1985, as a 6-year-old, she began her acting career as a regular performer on the PBS children's educational program Sesame Street. She went on to perform in many productions in her native city, New York, including the Broadway show Fences--…