Ashlee Simpson Ashlee Simpson

Ashlee Simpson-Wentz has jumped on the pixie cut bandwagon.

After promising to "try and sneak a pic to post" of his wife's new platinum blond, cropped 'do on Twitter on Sunday, Pete Wentz made good on his word Tuesday, tweeting a photo of Simpson-Wentz and their 1-year-old son, Bronx.

Check out Ashlee Simpson-Wentz's old hairstyles

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