After Louis Vuitton, Paris, October 2015.
And the second button-through denim skirt: a little longer, rather more 70's... beautifully styled for between seasons with a cardi-coat and knee boots. 
Recreate her look (kind of):
Button through denim skirt: Current/Elliott The Short Sally denim skirt, Mother High Rise button front denim skirt, MiH Jeans Simone skirt, First & I Denim Midi skirt, Frame Denim Le Panel denim skirt, Boohoo Button through pencil skirt, J.Crew Denim front-slit skirt (not button through but really cute and a great length) or Topshop Unique Whitcomb denim skirt
Fur collar cardigan: Theory Loryelle cardigan with fur collar, Alice + Olivia Izzy Cascade Fur Collar cardigan, Warehouse Fur collar cardi, or Alice + Olivia long cable-knit cardigan with detachable fur collar
Knee boots: Michael Michael Kors Regina tall knee boots, Barneys New York leather knee boots, Tibi Vlada knee boots, or Rebecca Minkoff Billie textured over the knee boots