Luke Bryan! This could be your lucky day!  The country hottie is the latest celebrity being asked to attend various Marine Corps Balls around the country.  WALB-TV reports the  Georgia-based Marine, Nicole McCoy, made the ask via You Tube, inviting Luke to be her date for the upcoming Ball in Albany, Ga.    "You'd get to spend the night with a bunch of Marines. I promise you, we'll show you how to have a great time," she says in the video. "It would be a great opportunity for you to come down here. I'd be really honored to go to the ball with you, and I hope to hear from you soon."   Nicole's family has been long time fans of Luke's music.  She's been getting some heckling from them for asking out the married man, "There's no intentions other than you want to meet the person you look up to, and besides I'm married", says McCoy.   Her husband works on an oil rig out of town.   Read more here.   Luke wasn't the first one asked to a Marine dance.  "Friends with Benefits" movie co-stars Justin Timberlake and Mila Kunis were both asked by U.S. Marines to attend Marine Corps Balls in Washington, D.C., and Greenville, N.C., respectively.   And CBS says actress Linda Hamilton has offered to go with Marine Ray Lewis, who was turned down by Betty White.  Well, Luke how about it?   http://www.youtube.com/watch?v=xoHHTREbUiQ