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At the Sundance Film Festival to promote The Romantics, Katie Holmes and co-star Elijah Wood sat down with MTV News to talk shop about the film and the off-set silly goose antics.  Crazy kids.

“I’ll never forget that dance party we had at that lunch hour” Wood said.  “Oh my God, it was so fun.
Instead of trailers on the film — we were in a relatively rural, small
area — we ended up having holding houses. … And one lunch break,
instead of going to lunch, we decided to have a party at one of the
holding houses. There was a little iPod dock, and we played very loud
music and danced. And the girls were amazing.”

Apparently Holmes had some slick moves when given center stage.  And Wood noticed them.

“She’s versatile.  There’s not alot of repeat.”

The Romantics centers around a group of college friends who reunite for a wedding.  The film stars Josh Duhamel, Anna Paquin, Malin Akerman, Adam Brody, and Candice Bergen, to name a few.

Katie, as dull as she is, tries to appear peppy while explaining her signature dance move: The Shimmy. 

Check out the video after the jump.