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Stars & Their Pets: Josh's Curb AppealHartnett and his pooch chill out in Brooklyn. Plus: Mickey Rourke's pint-sized Pomeranian and more
Updated: Friday Apr 30, 2010 | 06:00 AM EDT
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That's not baby Billie! Grey's Anatomy star and new dad Dane totes his fluffy furbaby on Saturday while relaxing outside his L.A. home.
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