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Katie Holmes is known for wearing stunning frocks to her movie premieres.

But for the Sundance Film Festival, the actress, 31, is going with a more lowkey look.

Mrs. Tom Cruise arrived solo Monday in Park City, Utah, where she is premiering two new films, The Extra Man and The Romantics.

At Monday's premiere of The Extra Man, she wore a white beanie and scarf. She was spotted smiling and laughing with costars, including Kevin Kline, Paul Dano and John C. Reilly, as they posed for photos.

On Tuesday, Holmes is expected to attend the premiere of the romantic comedy, The Romantics, which centers on a group of college friends who reunite after six years for a wedding. Expect her to hit the carpet with costars Josh Duhamel, Anna Paquin and Adam Brody.