This Fresh Air interview focuses on Ariana Grande's role as Glinda in the film adaptation of "Wicked." The conversation covers her extensive audition process (three auditions, including singing for both roles), her vocal training for the coloratura soprano style required, and the unique experience of singing live on set with co-star Cynthia Erivo. Grande discusses the profound impact "Wicked" had on her life from a young age and how she sees elements of both Glinda and Elphaba within herself and others. She also reflects on her career journey, from early musical theater roles to her pop music career, and the evolution of her artistic expression.