Hilary Duff has had a big year. She and partner Matthew Koma welcomed daughter Banks Violet Bair into the world on October 25th, and now, she’s just debuted a major hair transformation. The Younger star, who has been sporting dirty blonde locks with dark roots for several years now, just dyed her hair an icy platinum blonde. Lucky for us, she documented the entire epic process on her Instagram Stories.

It all started with foil. Lots of it.

Credit: Hilary Duff / Instagram

We were getting MAJOR Mother of Dragons vibes at this point:

Credit: Hilary Duff / Instagram
Credit: Hilary Duff / Instagram

Then there was an initial unveiling.

Credit: Hilary Duff / Instagram

And finally, the “winter white out” masterpiece.

Credit: Hilary Duff / Instagram

And just for comparison, this was Duff’s color before the transformation:

Credit: Dia Dipasupil/Getty Images

And again, that glorious final product:

Duff was sure to thank the team who made the arduous change up possible, Nikki Lee and Riawna Capri. They deserve it, because this hair looks GOOD.