David & Demi Keep Up with 'The Joneses' Premiere

The premiere of the new film, The Joneses, in Hollywood on Thursday really cracked Demi Moore up! Demi's co-star David Duchovny was able to keep a big smile on her face.  Her husband Ashton Kutcher and daughter Rumer Willis also kept Demi in good spirits while keeping her company on the carpet!

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While at the premiere, David was having Demi Tweet for him!

"She did get me into Twitter," David told reporters of working with Demi. "I only Twittered when I was with Demi. I just told her to tell them I am here."

David and Demi's film is about what appears to be a perfect family living the American Dream in a suburban neighborhood, but aren't as they seem to be to their neighbors.

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"It was so original," David told reporters of what drew him to the story. "I had kind of given up on doing something as original as that and it's such a clever premise."

"You just hope that they are entertained and that it's funny and moving," he explained of what he hopes people take away from the film. "You always wonder how they will respond."

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So, what's David's American Dream?

"I have it," he said. "I have been very lucky with a wonderful family."

And he's looking forward to spending summer vacation with them!

"They are going to come out soon when school is over because they live in New York," David explained to OK!. " So when school is over they'll come have summer in L.A. with me!"