Complex sentence: In an interview for Royals Pains, Jill explained that she has never gotten her driver's license and is considered the black sheep of her family since both her father and brother are race car drivers.
Split into simpler sentences: In an interview for Royals Pains, Jill explained that she has never gotten her driver's license and is considered the black sheep of her family because of it. Since, both her father and brother are race car drivers.