Williams SING-OFF Competition Special Guest Judge Nick Cortazzo joins us at Highmark First Night with a one-song performance. Nick Cortazzo is a Pittsburgh native and New York transplant. Regional credits include: Hairspray, Kinky Boots, The Wizard of Oz, and A Musical Christmas Carol (Pittsburgh CLO); Sister Act (Kansas City Starlight); Grease and Catch Me If You Can (New London Barn Playhouse); and Joseph in Joseph…Dreamcoat. Baldwin Wallace Music Theater Class of ‘21. Nick is currently performing as Link Larkin in the National Tour of Hairspray.