The producers of the film version of the musical Wicked have announced that Ariana Grande and Cynthia Erivo will play the lead roles.
The 28-year-old Thank U, Next! singer will play Galinda while the 34-year-old British Harriet actress, who was nominated for an Oscar, will appear as Elphaba.
Erivo shared a picture to Instagram showing the moment she found out about the role alongside a handwritten message from Grande.
It said: "Dear Cynthia, honoured doesn't even begin to cover it. I cannot wait to hug you. See you in Oz. All my love, Ari."
Grande also posted a picture of the moment she was told about the role with her 237 million Instagram followers saying "Thank Goodness".
Erivo’s message to Grande said: "Congratulations Miss A, The part was made for you, I look forward to sharing this musical journey with you. Love, Cynthia."