I quite like the Roksanda jumper dress! Though I would trim the fringe...
And yes, the knickers and coat thing was pure Bridget Jones.
(Honestly, though, the stuff I find myself incredulously laughing at is not high fashion, it's the mystifyingly popular 'skin-toned leggings and skin-toned tight cropped top' look which makes you look as though you have been transported from one of those early 'naughty' photos, where the women are all wearing flesh-coloured bodysuits...)
Having said that, I saw the new Yorgos Lanthimos film last night, and Emma Stone's kind of steampunk costumes were fabulous. She actually has an opaque yellow raincape not unlike the one above, apparently inspired by Victorian condoms, but I loved it...