Selena Marie Gomez is an American singer, actress, producer, and businesswoman.
Gomez appeared in thirteen episodes of the show between 2002 and 2004; the show’s producers released her as she was “too old” for the series. While working on Barney & Friends, Gomez had bit part roles in the film Spy Kids 3-D: Game Over (2003) and the made-for-television film Walker, Texas Ranger: Trial by Fire (2005).
https://en.wikipedia.org/wiki/Selena_Gomez