"So, Cam has started working out again, which is, it's-it's great. He's feeling good about himself, and I want him to be healthy, so it is all good. Except for one thing."
Cameron's a little self-conscious about his appearance. So what exactly is Mitchell supposed to say when he walks in wearing...bike shorts. Check out these three sneak peeks for episode 4 of Modern Family, "Strangers on a Treadmill":
Source: TV OverMind