Dance Belt to an Exam

Has any male dancer or figure skater worn a dance belt to an exam? Or do you wear your regular underwear instead? And if you did wear your dance belt did you get a reaction from the doctor?

Not a dance belt but a couple of times as a high school student I went to my doctor wearing a jockstrap because I had a tennis match after the physical, and I thought it would be fun to wear a jockstrap to the physical.