Looks like Patrick Dempsey isn't the only Grey's Anatomy star spending part of his summer filming a project for the big screen.
Our staff came across a few photos of Katherine Heigl on the set of her new movie, 27 Dresses, that we thought we'd pass along.
As you may be able to tell from the pictures, Katherine Heigl plays a perennial bridesmaid who wonders if she'll ever be a bride...
For more of these Katherine Heigl photos, check out this gallery of the vivacious Grey's Anatomy star on her movie set.
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