‘American Idol’ season five finalist Ace Young checked in with fans on his Zannel channel, talking about signing on to play Kenickie in the Broadway revival of the popular musical ‘Grease’. The 27-year-old is joining the cast on September 9th, and will perform through January 18th. “This is actually a role I’ve wanted to play ever since I was a little kid, when I saw the movie the very first time,” Ace said. Watch the comments below.