Fox News has added a halfhour weekend lifestyle to its lineup hosted by model Carol Alt.

"A Healthy You & Carol Alt" will debut this Saturday at 4 p.m. and feature tips for maintaining health and wellness along with celeb and professional commentators. Program will integrate social media as well with "Ask Carol," where Alt will answer questions received on Facebook and Twitter.

An avid proponent of a raw food diet, Alt has penned books including "Easy Sexy Raw," "The Raw 50" and "Eating in the Raw." She has appeared on TV programs including "Fox & Friends," "Good Morning America" and "The View," in addition to lecturing at health and nutrition conferences.


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