Young made his Broadway debut as Kenickie in the revival of Grease on September 9, 2008. He played the role until the show closed January 4, 2009. Young later joined the national tour of Grease in December 2009, this time playing Danny Zuko.
Young's Broadway career began with his portrayal of Kenickie in a revival of Grease in 2008 and continued with his performance until the show closed in January 2009. He then joined the national tour of Grease, playing Danny Zuko, in December 2009.