Do we have any Harry Potter fans in the house? I know what you’re thinking, what exactly is “bridal” about Harry Potter? Well, er, nothing really. But, last night, the cast (along with many other celebs) headed to London for the premier of the final (insert tears here) installation of Harry Potter, and if anybody stood out, it was Emma Watson in a gorgeous Oscar de la Renta number–now that’s bridal. Loved everything from the sheer neckline to the romantic tulle. Want this look for your own wedding? Here are a few gowns, that are equally as dreamy and definitely worth pursuing.