Most Beautiful 2013
Beautiful at Every Age
From Blake Lively and Katharine McPhee to Elle Macpherson and Mary Steenburgen, these stunners prove true beauty is timeless
Credit: Byron Purvis/AdMedia/Retna
Updated: Friday Apr 20, 2012 | 06:00 AM EDT By: Karen J. Quan
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RACHEL MCADAMS, 33
The Canadian actress was never really aware of her good looks growing up. "My mom never put a lot of emphasis on it, so I didn't either," she told InStyle. But Hollywood has taken notice. "That brain is substantial, and if you have that along with a face you can't take your eyes off, it's so compelling," her Morning Glory costar Diane Keaton gushed to Vogue. "It's rare."

