Remember the classic USS Enterprise version of "Numa Numa"? Over at her re-designed blog, ninme found an even better video -- the Sun Kings of VAW-116 doing "Hey Ya":
It's from last year, but if you haven't seen it, it's well worth the time. (Especially if you, like me, think that "Hey Ya" is one of the two best songs so far of the Naughties -- the other being U2's "Beautiful Day".) The Sun Kings had a busy deployment that year; they also did a video for "Pump It".