The U.S. Air Force performance unit, Tops In Blue, performs at Joint Base Andrews, Md., Nov. 14, 2014. The group performs a song from the musical group "The Village People" for a fully packed audience at the base theater as part of their annual tour. The audience takes part in the coreography for the popular song, "Y.M.C.A." (U.S. Air Force photo/Airman 1st Class Joshua R. M. Dewberry)