Wicked’s Ariana Grande channeled her inner Glinda—and Audrey Hepburn—on the 2025 Golden Globes red carpet with her darker hair transformation.   Ariana Grande is doing everything that really counts at the 2025 Golden Globes. The Wicked star turned heads at the Golden Globes Jan. 5, hosted by Nikki Glaser, in a yellow vintage Givenchy Haute…