tbh, it was all very obviously pre-planned - certainly by Laura. the other woman was likely expecting it though - or for Laura to pull some other stunt - given that her unnecessarily crass and inappropriate behaviour is so predictable. it would be more of a shock if Laura didn't take an opportunity to indecently expose herself. the woman in the reel seems to glance down at the way Laura is waving her skirt, and look very uncomfortable, as though she has realised that Laura is about to "accidentally" flash her flaps - and her reactionary laughter looked incredibly fake and forced, as she is actually holding her own crotch as an almost protective reaction, while immediately stepping away from Laura - likely as a "trauma" response to having been victim to Laura's sex pest behaviour before. and ofc they couldn't then take a few seconds to refilm the reel, because Laura would have demanded that she share it, and quite honestly it probably isn't worth getting on the wrong side of Laura with her habit of doxxing people or publicly labelling anyone who dares disagree with her as a "bleep".
it wouldn't surprise me if that lady ditches Laura at the first opportunity - probably just feels she can't rock the boat when she's selling her hideous collaboration dress range and still had to work with her. i doubt she wants her brand forever tarnished with Laura's stench and grubby reputation.
