Complex sentence: Richard Dean (1956-December 27 2006) was an athlete, model and photographer, most known for co-hosting, "Cover Shot", a television makeover show, on the American cable TV network TLC.
Split into simpler sentences: Richard Dean (1956-December 27 2006) was an athlete, model and photographer. He also co-hosted a television makeover show, "Cover Shot", on the American cable TV network TLC.