Arrow Star Colin Donnell Engaged to Patti Murin

Patti Murin and Colin Donnell
Arrow and The Affair star Colin Donnell is engaged to actress Patti Murin -- see their adorable tweets announcing the news! Jemal Countess/Getty Images

Tommy is headed to the altar! Arrow's Colin Donnell is engaged to actress Patti Murin. His bride-to-be announced the news via Twitter on Friday, Dec. 19.

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"Guys, I have some big news to share!" Murin wrote. "Ready? I didn't hate the Annie movie at all. #alsoigotengaged."

Donnell, 32, was quick to retweet the comment. "I did too!" he quipped. "To her!"

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The future spouses first met eight years ago, but fell for each other only after starring in a musical adaptation of William Shakespeare's comedy Love's Labour's Lost together in 2013.

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"We kept [the relationship] quiet for awhile; up until we started actual performances," Murin recalled to Playbill.com in August. "It was like one of those surprise things — and now we live together and have a dog."

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Donnell is best known for playing Tommy Merlyn on the CW series Arrow and for his roles in Broadway musicals such as Anything Goes and Jersey Boys. He's currently playing Scotty Lockhart on the Golden Globe-nominated Showtime series The Affair.

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