Tony nominee Laura Osnes plays the most iconic fairytale princess ever eight times a week in Rodgers and Hammerstein’s Cinderella. On stage at the Broadway Theatre, she frolics around in William Ivey Long’s gorgeous Tony-nominated gowns, but what will Osnes wear when she hits the red carpet at Radio City Music Hall on June 9? The lovely star enlisted celebrity fashion designers Randi Rahm, Moschino and Christian Siriano (Project Runway winner) to help her choose the perfect dress for Tony night. Broadway.com photographer Jenny Anderson tagged along for Osnes’ backstage fitting and captured several stunning looks in the exclusive photo feature below. See the beautiful Laura Osnes in an array of enchanting dresses, and check back on June 9 to see whether she chooses one of them for Tony night—or surprises us with something completely different!