Simplify the following text for a Grade 4 native English-speaking person.
Original: Tatyana Marisol Ali ( born January 24 , 1979 ) is an American actress and R&B singer , best known for her role as Ashley Banks in The Fresh Prince of Bel-Air .
Simplified: She is best known for playing Ashley Banks in The Fresh Prince of Bel Air . Tatyana was born January 24 , 1979 .