After A Show, Paris, September 2016.
The denim maxi skirt. 
Recreate her look (kind of):
Denim maxi/midi skirt — Chloe Frayed denim maxi skirt, A-Gold E Piper Denim skirt, Miu Miu Denim maxi skirt, Tome Recycled denim slit skirt, Current/Elliott The Reconstructed long denim skirt, Saint Laurent Patch-pocket A line denim skirt, Pull & Bear Denim midi skirt with High Split front, Current/Elliott The Sally denim maxi skirt, or Roberto Cavalli Paneled maxi skirt