yeah ummm... i dont know many people who would basically wear underwear to work out. I would think that was a bit much. Honestly, when I work out, I'm there to work out.... not to check out other's stuff, so I dont see why people would wear as revealing stuff as THAT. I mean, yeah some people wear tight clothes, but honestly I would feel a little weird if someone walked into the gym and started working out wearing those underwear. The first thing is at least kinda made for working out in, so that wouldn't be so bad... but the underwear... I mean come on, put on some shorts like everyone else.