She gives chase

Karen pauses for a moment as she spots Bradley, and more importantly her skirt, vanish into the food court and she plucks up her courage, kicking off her remaining heel and running bare foot and almost completely naked through the luckily still quiet mall.

A little snigger behind her forces her to glance backwards, the two Asian girls by the fountain pointing at her and laughing, drawing a red flush to her cheeks, but she tries to ignore it, pushing on into the food court.

As she enters it appears to be empty. For the most part that's good as there are no people to see her situation, however there is also no sign of Bradley.

She takes a second to glance around the food court, the burger bar, the coffee shop, and another exit at it's far end, he could have gone almost anywhere.