Katelyn Tarver (born November 2, 1989) is an American actress and singer. She is known for her recurring roles as Jo Taylor on the Nickelodeon series "Big Time Rush", Natalie on the ABC series "No Ordinary Family", and Mercedes on ABC Family "The Secret Life of the American Teenager".
Katelyn Tarver starred in 3 television series.
Well, with the information that you gave she only starred in 3 tv series. She has also been in mini-series that aren't listed. So, that is why it is neither correct or incorrect. I don't know if that will go over well since it is not in the paragraph and is just based on what I know or one can look up.