This superstar's style has changed a lot since she took her eighth grade yearbook photo. She's traded button-up sleeves shirts for tight tops and hot pants -- and don't get us started on that hair! Do you recognize this hitmaker with the award-winning smile?

Back in the day, it would appear that this Texan-born singer was just a normal kid with a nontraditional name. By the time she found her calling, however, she dropped her last name and gained a few girlfriends to start a very successful girl group. After that fame went by the wayside, she found herself standing in the spotlight alone -- and owning it as one of the world's biggest stars to date. She's married to one, too!

Have you figured out who the diva in this yearbook picture is yet? Click through to see if you were correct!