She was against the cart.

Bree was in a state of shock and pleasure as she felt the cold metal panel sliding across her back, butt cheeks, down her legs and past her heels.

Of coarse the one thing she would hide behind is the very thing the substitute was happening to be looking for.

Once her body was clear of the cart, gravity pulled her over and she lay facing the ceiling, buck naked in all her glory. Still in her shocked state Bree made no noise and was frozen in place right where she lay.