20 Years Younger Makeovers

After seeing some pictures of herself that were taken at a friend's party, Jill said she was repulsed by the way she looked. "I was like, 'Oh my gosh, is that me?'" Jill said she felt overweight and sluggish, but after taking the challenge, she says she's more energized than ever—she lost 16 pounds and can even keep up with her teenage girls!

On Jill: Tory Burch "Demi" collarless tweed jacket ($495), Twenty jersey tank ($68), MICHAEL Michael Kors "Rectangle Link" chain belt ($40), Citizens of Humanity "Dita" bootcut stretch jeans in oxford wash ($189), Jimmy Choo "Ontario" sandal ($775) from Nordstrom