I have two white bras, a sports bra and a plain reg'lar. I grabbed the wrong one this morning and was mid-commute (and pre-coffee) before I figured out that I was bound into the more medievally armored of the two.
So...in the event that, mid-edit, I need to leap up and perform some jumping jacks...or a volley of roundhouse kicks ("How! Many times! Have I told you! No! Passive! Voice!") ...I am all set.