As a kid, I could never figure out why they always wore swimsuits and one girl had a belt with a box on it while the others didn't. Obviously it's a mic, but strange how there's no visible wires on the outside. What strange technology was that?! Also couldn't figure out why their legs were slightly darker than their arms. I don't think women exercise in their panty-hose anymore.
You can't beat those 80's outfits: no messing around with a separate top and bottom and those leg warmers!
Random fact about Bess. She was Sarah Connor's room mate in the original Terminator! Holy shit!!!