Demi Lovato Shines at Her First Red Carpet Appearance Since Rehab

Shara Purcell

A gorgeous Demi Lovato stepped out on Tuesday, and again on Wednesday, marking her first red carpet appearances since entering rehab in November of 2010. Plus, Jen Aniston and Justin Theroux hold hands in London, and Justin Bieber is taking a month off . . . to grow up.

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