Trousers have been through a lot lately, going from second-skin legging skinny (Saint Laurent) to bell bottomed (Gucci) to the widest possible flare (Céline) in the span of a single season (aw16.) Spring/summer 2017 introduces a new shape to add to your rotation: the frilled skinny. 

It's a cigarette leg on top, with a little ruffly flounce on the bottom and we're spying it everywhere. 

Here they are at Altuzarra:

Clothing, Brown, Fashion show, Shoulder, Joint, Outerwear, Runway, Waist, Style, Fashion model, pinterest

And Sies Marjan: 

Footwear, Leg, Yellow, Human body, Shoulder, Joint, Shelf, Style, Street fashion, Bookcase, pinterest

And a crochet knit pair at 3.1 Phillip Lim: 

Clothing, Yellow, Fashion show, Fashion model, Style, Runway, Fashion, Street fashion, One-piece garment, Model, pinterest

And denim ones at Karen Walker: 

Sunglasses, Goggles, Denim, Street fashion, Fashion model, Fashion design, Pop music, Costume design, Animation, Fictional character, pinterest

Chalk it up to that festive, flamenco thread running through the New York show season.