28 celebrities who made a difference -- and may make you cry (Photos)

Slideshow posted in Photos | Thursday, September 05, 2013

10 of 28: Abigail Breslin, who rose to fame with the 2006 film 'Little Miss Sunshine,' meets Lilly Bumpus, a one-year-old cancer patient, at Variety's 7th Annual Power Of Youth Event in Universal City near Los Angeles on July 27, 2013. ( Photo / Sara Jaye Weiss / Startraksphoto.com)

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