The "Fantastic Four" actress showed off her brand new super short hairstyle at the Max Mara Women in Film event taking place at Chateau Marmont in West Hollywood, reported Ace Showbiz.
For the occasion, Kate, who has slowly been turning her bright red hair into auburn over the years, stunned in raspberry-hued jumpsuit with a ruffled neckline by the brand. She completed her look with red sandals and an ebony handbag.
Ahead of the night out, Kate's hairstylist, Mara Roszak, shared a snap of the star sporting the new hair do which was long in the front and piecey in the back while already wearing the outfit for the event.
"I actually chopped all my hair off like a month ago for a sci-fi movie called 'Morgan'," Kate shared with Fashionista about her new hairstyle at the event.
"But no one has seen it here yet because I've been shooting in Belfast," she added. "With short hair, you want to wear things with more detail or an interesting collar.