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Rachel McAdams Calls 'The Vow' Co-Star Channing Tatum the "Loveliest Guy" on 'GMA'
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Jan. 31 2012, Published 5:36 a.m. ET
How is possible to forgot you're married to Channing Tatum? Well, Rachel McAdams takes on that challenging role in the upcoming film The Vow, which tells the true story of a woman who loses her memory of her husband after a terrible car crash.
OK! GALLERY: CHANNING TATUM ARRIVES IN NYC TO PROMOTE THE VOW
Rachel is returning to the big screen in a romance movie for the first time since her role in The Notebook, but this time she has the handsome Channing as her co-star.
"We're good friends, so you don't know if that will come off weird and will it work," Rachel explained to Good Morning America today about her concerns for their chemistry.
"He's the loveliest guy you could ever meet," she added. "He's a bit of a prankster. He likes to keep you on your toes."
One example is when Channing placed a "giant branch" in the passenger seat of her car.
"I always knew who it was," Rachel said with a laugh. "He kept it really fun. He's wonderful."
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The Vow hits theaters on Feb. 10 — just in time for Valentine's Day! Will you be seeing it with your special someone?
OK! GALLERY: CHANNING TATUM & RACHEL MCADAMS POSE PRETTY AT THE VOW PHOTOCALL IN GERMANY
Watch a cute clip from The Vow, below!