“We do not belong together.” Photo: Giles Keyte/NBC via Getty Images Are the Arianators all ready to get in touch with their inner Sondheim? Wicked co-stars Ariana Grande and Jonathan Bailey confirmed rumors that they will play George and Dot in an upcoming West End revival of Stephen Sondheim’s Sunday in the Park With George . Bailey and Grande both posted a photo of them together in front of the Georges Seurat painting A Sunday on La Grande Jatte with the caption, “All it has to be is good.”