Rebel,
I loved Elton John. Yes his dress was out there.
WingCommander,
The point is your friends encircled you.
I just got off the phone with my daughter who just informed me yes her and her bf changes clothes in parking lots all the time but this is how we do it. We take 2 vehicles side by side. Open doors, to cause a closure and make sure no one can see us. My question why in the world are you charging in parking lots. Because we are socked and covered in mud from off roading at least we will have dry clothes on mom.