Rose Byrne and Bobby Cannavale Make Red Carpet Debut as a Couple

Bobby Cannavale and Rose Byrne attended the CFDA Fashion Awards at Alice Tully Hall in New York City on June 3, 2013. Dimitrios Kambouris/

It's about time! Though they've been dating since the fall of 2012, Rose Byrne and Bobby Cannavale hadn't walked a red carpet together until the CFDA Fashion Awards in New York City on June 3, 2013. The I Give It a Year actress, 33, and the Boardwalk Empire actor, 43, held hands as the posed for photographers. "They were chatting and laughing in between flashes," an observer tells Us Weekly.

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Byrne carried a Swarovski clutch and wore a Thakoon dress, Rona Pfeiffer jewelry and Salvatore Ferragamo heels. The actress and her boyfriend were later spotted chatting up fellow attendee Ethan Hawke, according to the observer.

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The celebrity couple was first linked in late 2012, though a source told Us they had "been dating for a few months" before taking things public at a Killing Them Softly afterparty in New York City on Nov. 26.

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Cannavale was previously wed to actress/screenwriter Jenny Lumet from 1994 to 2003. They have a teenage son, Jake. Byrne, meanwhile, previously dated writer/director/actor Brendan Cowell and writer/director Gregor Jordan.

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