Last week Michelle Williams stepped out in a whimsical dress with puffy blue clouds and on Tuesday the actress, who usually wears simple silhouettes and neutral hues, chose yet another surprising look.

PHOTOS: Michelle's sophisticated red carpet style

The My Week With Marilyn star, 31, hit the red carpet at the film's Paris premiere in a pink strapless embellished Christian Dior Couture gown with a full skirt and train.

PHOTOS: See what the stars wore last night

She accessorized the princess-y design with silver peep-toe heels, a bold red lip color and matching nails.

Poll

What do you think of Michelle Williams' pink dress?

Love it, so pretty!
Hate it, too girlie
1045 Total Votes
What do you think of Michelle Williams' pink dress?