Bobby decided to leave her back to the offending interrupter, partly because she didn't think they deserved a look from her, but also because she wasn't sure if she wanted whoever it was to see her thoroughly embarrassed. Instead, she let James take the lead with his menacing glare as she bit her swollen lip and looked at her lap-- which she promptly returned her wandering hands to (folding them so they'd stay put).
"Well," she said after a minute, filling the silence that James had decided not to. "Maybe we should go find them now?" Before they got themselves any more unnecessary attention. There was clearly a time and a place for making out and obviously this sober sally party wasn't it.