Double denim is back

We're loving the frayed look, especially when teamed with a slick stiletto. (Fellow frayed friend optional).

Leaders of the pack when it comes to separates, J Crew master the double denim look with typical New York nonchalance.

As queen of all-things-cool consultant Yasmin Sewell does DD like a pro.

It's harder than you think to find the perfect shade of blue. This girl nailed it; go forth and follow suit.

Double denim's not just for jeans. We think it works particularly well with a '50s flared midi.

OK, OK Gisele looks good in everything because she's a Supermodel (doh!). BUT we love this easy look. FYI, Gisele's shirt is by our new favourite brand Rails.

Rip up the rulebook and mis-match your washes like a TRUE rebel.

This look's not just for summer - layer up your denims for added texture.

Breakthrough designer Marques' Almeida owns the high fashion DD look. Think frills and unexpected silhouettes.

What works for Johnny Depp works for us. Simple as that.

A single ripped knee breaks up the look. And, did we mention, those shoes? LOVE.

We thought our admiration for Michelle Pfeiffer had peaked. We were wrong.