Oprah is getting glammed up for the 2018 Golden Globes. The media mogul and former talk-show host will be honored at the event with the prestigious Cecil B. DeMille Award, but before she accepts her trophy, the 63-year-old shared behind-the-scenes footage of her award show beauty routine. "Foot nanny's here. Pedicure, manicure. Doing the hair thing," Oprah quipped in the cheeky Instagram video. Oprah then asked her followers to share what they think is the "greatest cosmetic invention of the 20th century that has carried over to the 21st." For her? It's easy: hair color! (Of course, she sang it in her signature Oprah way.) "Gonna wash that gray right out of my hair," Oprah declared. Now we really can't wait to see Oprah's sure-to-be-stunning look at the Globes tonight!