Mary Kate “MK” Morrissey plays Elphaba in Wicked on Broadway. On social media, she gives fans a look into her “ordinary days” as a musical theater superstar.

Idina Menzel and others open up about the pleasures and perils of playing Elphaba, the iconic “Wicked” character.

But Erivo wanted to actually be green, not have the color superimposed onto her skin in post. So, the film’s makeup designer Frances Hannon — who was thrilled by the actor’s insistence — took on the challenge of finding the right verdant hue.