I don't necessarily think this clip is hinting at a new pack or content (they are certainly not showing any new assets), but I do think a pack focussed on fashion could come with interesting features. I have seen the request for being able to save and possible share outfits on the gallery quite a few times, for example. That would be a cool feature to introduce in a pre-patch update for such a pack. And while I don't think being a model sounds like a career I would enjoy, I do think that being able to organize a runway event - from booking a venue to putting together the outfits for the show - could be an interesting extension of the stylist career and could also introduce cross-pack features with Get Famous.