Whether or not you’ve seen A Wrinkle in Time yet, you’ve undoubtedly seen images of the great and powerful O (as we like to call her here at The Glow Up) as we’ve never seen her before: blond, baby.

But as Oprah tells The Root’s Danielle Young, this wasn’t your average blond wig. Check out the clip above to find out what it really took to turn our favorite billionaire into Mrs. Which (hint: a touch of heavy metal), and if you want to know more, check out The Glow Up’s interview with celebrity hairstylist Kim Kimble, who designed all of the incredible looks for the film!