Ariana Grande’s vocal coach, Eric Vetro, reveals she helped to encourage other actresses who were also auditioning for Glinda:
“She actually encouraged some of the other girls and said, ‘You really should go see Eric and work on it with him.’ She brought one of the girls over and they sang together here. Isn’t that amazing? […] Her mom said, ‘Is she crazy? Why is she bringing people over for you to help them?’ And I said, ‘Well, because I think that’s just who she is. She’s very generous like that.’”
(https://t.co/wSiJa6koyK)