The two met while filming the 2010 film Midnight in Paris, although they reportedly didn't start hooking up until after the shoot had completed.
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McAdams is known for a variety of films, including the Sherlock Holmes movies, while Sheen has played Aro in the Twilight series.
McAdams—who played a forgetful character in The Vow—and fellow actor Sheen have split up after two years of dating, but there's a chance they'll be back together before too long...
Find out the full story at Wetpaint: Inside Rachel McAdams & Michael Sheen's Split: Will It Last?
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