There have been numerous 'Call Me Maybe' covers.  From the 2012 Olympic swim team and Cookie Monster to students at Hamilton College and Keith Urban.  But this cover of Carly Rae Jepsen's hit has to be the best yet.

US Army Infantry Soldiers in Kunar Province, Afghanistan showed their 'Call Me Maybe' moves.  It was directed, filmed, and edited by the troops as a morale boost for Soldiers and their families  back home.