When our favorite celebrities appear on the red carpet, we all want to see a stunning photo of them wearing the latest fashion. But what’s even more astonishing is when we come upon a long-forgotten snapshot from their history that depicts the fashions of bygone eras. But what about these underappreciated photographs of celebrities captured at their most famous moment—their prom? Let’s take a peek at some of today’s most renowned celebrities and how they appeared on prom night.