Singer and actress Ariana Grande revealed in an interview why she decided to use her full name during the end credits of 'Wicked.'

Grande was joined on the red carpet by her co-star, Cynthia Erivo, who also paid homage to her character, Elphaba the Wicked Witch of West, wearing a dramatic neon green latex maxi gown with a midriff cut-out paired with a matching feathered cape, which she wore around her arms.