Shop 21 of This Week's Best New Arrivals

It's Wednesday, which means (after a short hiatus) it's time again for our weekly installment of new arrivals. For today's roundup, we've searched high and low to find the best in designer and fast-fashion pieces, all of which just hit stores, so that you can be the first of your friends to wear them. From the Ulla Johnson top we think every fashion girl will wear this season to the Reformation jeans it will take a daring girl to wear to the fun flats we're loving from high-end to budget-friendly, we have something for every style type and price point. Now your only problems will be narrowing down your favorites and making room in your closet.

So what are you waiting for? Shop our picks of the week below, and don't forget to check back next Wednesday for another batch of fashion finds.