It's been a banner year for WilliamOkpo. We caught up with the designers around this time last year for a feature in FADER #72 and hung out in their studio when they were just starting out, and since then, they've popped up at the Capsule Tradeshow, showed their first runway collection with Gen Art and helped inspire a maxi-braid revival that even made it into a Beyonce video. And now, the Okpo sisters have released images from their most confident and best collection to date, spring 2012, which boasts stand out items like denim bra-top-onesies, butter-yellow jumpsuits and a high-waisted, full-length emerald green skirt that's one of the prettiest things we've seen all season.