The 38-year-old actress bid farewell to her trademark blonde locks and shaved her head for a role on a project with Sia. On Wednesday, Hudson shared a photo of her new buzz cut and credited the "Cheap Thrills" singer for her edgy new hairstyle. "Freedom 🙌💇 Compliments of @siathisisacting ❤️ #OurBeautifulDirector," she captioned the image.
Sia then re-posted the pic to her Instagram, writing: "My girl @Katehudson being a delight on set."
A day prior, Hudson put up another photo of herself posing with Hamilton and Smash star Leslie Odom, Jr., and the super close-up selfie made it look as though her buzz cut was already in full force. "In the room where it's all happening... with @leslieodomjr," she captioned the pic, leading some to speculate that Odom is also involved in Sia's secret project.
While Hudson just underwent a major hair transformation, Sia went nearly unnoticed without her stage wig when she was recently spotted heading to a meeting with the actress. Check out the 41-year-old singer's everyday look