Lois & Clark's Dean Cain lost 35 lbs. after becoming overweight and pre-diabetic after learning he had thyroid issues Julie Mazziotta is the Senior Sports Editor at PEOPLE, covering everything ...

Cain's competition on "Stripes" include "Biggest Loser" trainer Dolvett Quince, former "first dude" of Alaska Todd Palin, Olympic gold medalist Picabo Street, actor and singer Nick Lachey, boxer ...