"Have wanted to do this for years! Finally went pretty in pink! Thank you @vspaeth for giving me such a special color! Obsessed! @andylecomptesalon #doyou," she captioned her photo of the tress transformation.
The 29-year-old hasn't been afraid to make a major hair change in the past, like when she chopped her long hair into a pixie cut last June, although pink has been trending in Hollywood lately. Earlier in April, Julianne Hough showed off a similar shade she called "unicorn pink."
Then again, Kaley did get hitched wearing a pink wedding gown so she's probably always been partial to the color. How do you like Kaley's latest look?