Who Will Appear in the Wicked Halloween Concert Special?
The Wickedly Wonderful Cast of the Wicked Halloween Special
2
Ariana Grande is also scheduled to perform. Grande has long been a big-name fan of Wicked and has more theatre chops than casual fans might know! She appeared as Penny in 2016's Hairspray Live and has actually performed on Broadway before, as a teenager in 2008's musical 13.