Celebs Shocking Blast From The Past Pics

#3. Christina Aguilera

Christina Aguilera rose to fame as the edgy and sexy pop star in the late 1990s when she was just 19 years old. Her long reign in the music industry has spanned her an incredible career with seven albums, a myriad of hits, and appearances here and there. After a disastrous marriage, a career to handle, and giving birth to a child.

Christina has battled to keep her weight in check and struggled to keep her looks from aging, which led to several cosmetic surgeries. She has since found a new love and is reportedly happy and content, but her sexy and edgy looks are a thing of the past.