Lies! Lies will always save you.

"Oh uh- I just forgot my headphones at home, can't work out without them." You say with a nervous chuckle as you walk to the door "I'll be back in ten minutes."

"Oh no worries we have a pair you can borrow." She reached behind the desk and brough out a suspiciously nice pair of overhead headphones "they are liquid resistant so you don't need to worry about sweating and they come with 40 hours of government approved workout music for males." She grins and hands them over "I'll want them back when you're done."