Celebrities who have lost weight

Slideshow posted in Photos | Tuesday, January 04, 2011

4 of 44: Jared Leto attends the 2013 Hollywood Film Awards gala in Beverly Hills, California on Oct. 21, 2013. / Jared Leto appears at the 2012 Gotham Independent Film Awards in New York on Nov. 26, 2012, just after he finished shooting the film 'Dallas Buyer's Club,' in which he plays a transsexual woman with AIDS and a drug addiction. The actor told ABC News he lost 30 pounds -- a third of his body weight -- to play the role. He says he dropped the weight by eating very little. (Tony DiMaio / Kristina Bumphrey / Startraksphoto.com)

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