Rachel McAdams
Rachel McAdams has admitted she was worried that she and Channing Tatum may not have the right on screen chemistry.
The pair star as husband and wife in new weepy movie The Vow - yes you are going to need plenty of tissues as McAdams is left without any memory of Tatum and their marriage after an accident.
But McAdams was worried that their brother/sister relationship off screen would not translate romantically on screen.
Speaking to Glamour the actress said: "I was worried we might not [have onscreen chemistry], because we were more like brother and sister, like buds," she told Glamour.
"[But] Channing is very outgoing, very kind and a lot of fun to work with."
It has been a very successful year for McAdams after starring in Midnight In Paris as well as briefly reprising the role of Irene Adler in Sherlock Holmes: A Game of Shadows.
As well as The Vow due for release in 2012 she has also completed work on Terrence Malick's next project.
The Vow is released 10th February.
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