Former American Idol heartthrob Ace Young made his Broadway debut in the musical ?Grease? at New York City?s Brooks Atkinson Theatre recently. In the Tony-nominated revival, the 27-year old singer turned Broadway actor steps into the role of Kenickie, best buddy to the male lead, Danny Zuko. His stint will run through January 18, 2009. American Idol winner Taylor Hicks has been playing the role of Teen Angel since June and had his final performance earlier this month. I?m one Idol reject away from having to refer to Broadway as the American Idol graveyard. It seems that every Idol without a career has gone there.