Can You Guess the Celebrity in This Yearbook Photo?

Even though her high school years aren't too far behind her, the songstress in this yearbook photo has definitely matured a great deal since this picture was snapped.

While attending Dyson Perrins CofE Academy in her hometown of Malvern located in Worcestershire, England, this songstress studied performing arts before getting her big break on a U.K. singing competition. Even though she didn't come in first, she won over viewers with her spunky personality, wild style and impressive vocals.

Can you guess who the singer in this yearbook photo is? Click through to find out!