It's now a scientific fact - Harry Styles has the most beautiful eyes in the world.
The UK's Centre for Advanced Facial Cosmetic and Plastic Surgery has published research examining which men have the most attractive features and who's the most handsome overall.
The centre used the Golden Ratio, a form of mathematical measurements, to analyse the men's faces based on how symmetrical they are.
The One Direction singer came out on top because of his perfectly proportioned eyeballs. His chin was also found to be the best in the world.
However, the overall title for most attractive man in the world was taken out by actor George Clooney, with Bradley Cooper in second and Brad Pitt in third. Styles had to settle for fourth place.