Some people can grab a wedding guest dress and go, but with a short torso, it's never that easy. Luckily, I've done the trial and error for you to find 19 dresses with designs that flatter and elongate. Even better, prices start at just $15! These dresses feature empire waists, tiered skirts, lengthening prints and other tried-and-true design tactics to make short torsos look model-long. Whether you're attending a traditional church wedding or rustic barn reception, you'll look and feel like a million bucks. 19 Wedding Guest Dresses for Short Torsos Under $50 1.