If you've been coveting the new pant shapes hitting the streets of Fashion Week, it's time to take in some #TBT inspiration from No Doubt-to-solo singer, style icon and TV star, Gwen Stefani. Here she was in all her 2000s fabulousness outside the Dior show at Paris Fashion Week in 2003, back when John Galliano was creative director. Seeing as the Spring '15 installment of PFW is well underway, we thought we'd take a moment to appreciate Gwen's expertly matched, wide-leg steez. 

To steal her style, keep your pants roomy (Gwen had zips on the bottom of hers — remember sk8ter gurls?), but a slouchy sweater and kicks will keep you firmly in Fall '14 territory. Glam it up with Gwen's trademark red lip and there you have it: a look that works from Y2K to now, in no time. Snap.

Love the Spring '15 Gucci show? Here are the '70s babes you should be pinning. 

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