Jessica Alba (otherwise known as the world's most fashionable mother/actress/CEO) added some edge to her street style with these red-framed mirrored sunglasses. The trick to keeping the look mature: Casually structured pieces like Alba's slim lapel blazer.

Fashion blogger Annabelle Fleur of Viva Luxury proves the mirrored sunglasses trend can easily outlast the summer heat. Her silver aviators look downright icy paired with metallic accessories, lots of leather and a statement-making pastel trench coat.

Phillip Lim is known for coming out with accessories that become instant must-haves (I have vivid dreams about owning the 3.1 Phillip Lim Pashli Satchel), so it's no surprise that he debuted another at his SS '14 Fashion Week show. These bug-eyed mirrored sunglasses look extra chic worn with a coordinating monochromatic ensemble.

Globetrotting style blogger Chiara Ferragni's (The Blonde Salad) green mirrored sunglasses with tortoiseshell frames are like nothing we've ever seen. Lesson learned: a trendy item paired with classic touches (i.e. brocade and tortoiseshell) equals instant glamour.

Gal Meets Glam blogger Julia Engel's Ray Ban Clubmaster Flash Lenses are the ultimate in cool-girl style. Take a page out of Engel's book and match your accessories to the dominant shade of your mirrored sunglasses.