Cam Gigandet has praised Christina Aguilera after working together on Burlesque.
The actress makes her big screen debut with the movie and Gigandet was impressed with the singer's desire to learn and dedication to her role.
Speaking to Collider the actor said: "She has such an amazing work ethic that, if she was on set and there to work, whatever scene it was, she was fully there. She was open to learn.
"There was no ego surrounding her, as a music artist, when she came on the set to be an actress, so it was such a pleasure to work with her because I was able to watch someone figuring things out for the first time, finding their own process and figuring their way through how they work themselves.
"She learned things so fast. And to be able to help in whatever way I possibly could it made it cool to say I was working with Christina Aguilera on her first role.
The actor has already enjoyed success this year after starring alongside Emma Stone in comedy Easy A this autumn and has completed a series of movies.
Gigandet will be back on the big screen next year with Making Change, trespass and the delayed Priest, which sees him star alongside Paul Bettany.
Burlesque is released 17th December.
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