For all you DANCING QUEENs (and kings) out there...

You had to know some disco was going to turn up here sooner or later. And not just any disco—we're talking crème de la disco crème. So—what Gibbs brothers-like costuming should we give away a vintage ACT t-shirt for? Most like Barry Gibbs' high-waisted tight white pants? Most like a Gibbs brothers hairdo? Come dancing and help us decide.