Garner and her 15-month-old daughter enjoy a snow day in Vancouver. Plus: Brad & Shiloh, Jessica Biel and more

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MALE BONDING

Call it offscreen bonding: Mark Ruffalo shares a laugh with Robert Downey Jr. at the Hollywood premiere of their film Zodiac on Thursday. Ruffalo, who is the father of two, told PEOPLE at the event that he and wife Sunrise Coigney are excited to expand their brood: "I wouldn't be surprised if that doesn't happen real soon. We're in heaven with the kids."