We've been seeing spy photos of the next generation Mazda3 for months and now we finally have official photos of the new compact sedan that will debut at the LA Auto Show next month. While I recently speculated that the new 3 might just be a refresh rather than a full redesign based on the resemblance of the greenhouse to the current model, it now appears from the pics in the gallery below that it is all-new. Externally, the 3 inherits all of the bold, swoopy styling of other recent Mazdas including the new 6 and the 2 that we don't get. Mazda hasn't revealed much technical detail yet other than the 2.0L and 2.5L four cylinder engines that will provide power. The new 3 will apparently conform to Mazda's "Sustainable Zoom-Zoom," philosophy which means it will almost certainly see some weight reduction compared to the current car, likely on the order of 100-200 lbs. The hatchback version will appear some time after the sedan debuts early next year.