Styles first came to the public's attention at the raw age of 16. At the time, he was still childlike and lacking in personal style, preferring to go with the tracksuits that were the typical look for boys his age. But as his fame grew and he gained maturity, so did his taste.
He is now known for possessing one of the most playful and innovative fashion senses in the music industry. Styles defies gender norms by wearing pearl necklaces, high-heel boots, and nail polish, and he's seemingly always ahead of the times.
Click through this gallery to see his incredible style evolution to date.