"You would be in front of the camera. You would wear jeans (which should not be destroyed), a simple shirt or tanktop (maybe tucked in the jeans) and a bra/sports bra/bikini top (or similar) underneath. Then you would rip open the shirt or tanktop down the middle, preferentially with your bare hands and without scissors (maybe cutting the collar or wearing thin fabric). After you've ripped the shirt open you would smile and show your beautiful belly and navel while still wearing the torn shirt. In the end you could take off the ripped shirt.
Maybe roundabout 3-5 minutes."