Mary Breen, a senior at Classical High School, exited the dressing room and twirled, gliding in a long white prom dress with blue and silver stones and a delicate flower print curling up the right ...

Above the knee or ankle-length. Elegant or flirty. Brightly colored or black and white. Prom dresses this season are all over the map. That's good news for girls who want to express their ...