[flashback:]
Yvonne: Sweats? Look, ladies, if you're serious about training, you want to get off on the right foot, starting with good workout shoes. Now, these are beautiful, and a bargain at $85. $85?
Dorothy: That's a bit exorbitant.
Rose: And expensive too.
Yvonne: Well, we do have cheaper brands, but anyone who's, you know, serious wouldn't even go near them.
Blanche: Then we'll take those.
Yvonne: Fine. You'll also need aerobic suits, warmup outfits, wristbands, headbands, leg warmers.
Dorothy: Wait a minute. Wait a minute. Leg warmers?
Yvonne: Well you need something to keep your thighs warm. What are you using now?
Dorothy: Friction. That's why we're here.