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The 47-year-old actor, who portrayed Dr. George O'Malley in the longtime ABC medical drama, has been married to Leahy since 2013.

Tons of the couple's A-list celebrity friends poured out their support for the couple in the comments including fellow \"Grey's Anatomy\" star Ellen Pompeo, who wrote, \"Love you guys,\" followed by a series of red heart emojis.

Actresses Lena Waithe, Bitsie Tulloch and Brigett Everett also left endearing comments on the post as well.

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