Ok, this may be a dorky question, but I have to ask. When you ladies are wearing tight fitting workout shorts or pants like Cathe and gang wears, do you all wear thong underwear? I can handle them now and then, but when I'm working out they just bug me and half the time I'm pulling at them, etc. Is there a special kind you recommend or is there an alternative to thongs that won't leave a panty line? Told you it was dorky.