like Gap's gorgeous denim maxi skirt or mini denim dress, especially when there's a slight breeze outside. Loft's Denim ...

denim maxi coat, and of course, a denim-toned Chanel bag. Sometimes denim is trussed up—like the aforementioned sparkle-studded look—or dressed down with casual plaids and husband Ryan ...

Sienna Miller brought her daughter, Marlowe Sturridge, along to Savannah Miller's Bridal Ballerina Breakfast at Four Seasons Tower Bridge—and the mother-daughter pair could not have looked more chic.