Justin Timberlake attended the Marine Corps Ball on Saturday night in Richmond, VA with date Cpl. Kelsey de Santis.
Kelsey, who is stationed at the base in Quantico, VA, claims she has skills on the dance floor, and challenged the singer to a dance-off prior to the event. The question is, did Justin accept?
The Marine asked Justin to escort her to the bash back in July, after his "Friends With Benefits" costar Mila Kunis accepted a similar invitation from Sgt. Scott Moore.
The glitzy night seemed to be a paparazzi-free evening, with only one photo of a tuxedo-wearing Timberlake emerging, from Richmond's WTVR CBS-6.
Check out De Santis' invitation below.