The Mysterious Case of Jackson Wang's Facial Hair: A Study of Idols and Their Boundaries

Idols are often expected to maintain a pristine image, adhering to a specific set of standards that govern their appearance. These standards vary across different generations and are constantly evolving to suit the ever-changing demands of the fans. One such expectation is the mandate for male idols to remain clean-shaven, a rule that has been consistently enforced across various music genres and fandoms.