In “Wicked,” Elphaba and Glinda travel from Shiz University to the Emerald City on a glistening green train to meet the wizard. In real life, Cynthia Erivo and Ariana Grande have traveled much farther and wider and longer — and on airplanes — to promote their hotly anticipated film.
The Oscars. The Met Gala. CinemaCon in Las Vegas. Premieres on both U.S. coasts and around the globe in London, Mexico City and Sydney. The two stars even appeared at the Paris Olympics, where they should really have won a gold medal for fashion.
