Earlier this week, Justin Timberlake got asked to the Marine Corps Ball
by Corporal Kelsey De Santis, similar to his co-star
Mila Kunis' invite from a fellow Marine
. During a press junket for his upcoming movie, 'Friends With Benefits,' a reporter brought up the YouTube invitation which put JT on the spot. Always knowing what to say, Justin responded, "I accept. But not because she shouted out one of my songs, which I do love."