November, known as Movember, inspires men worldwide to grow mustaches and beards, shining a light on vital men's health issues.
Prostate and testicular cancer are among the most common male conditions. Movember rallies men to let their facial hair grow, sparking conversations and support for prevention and research.
Read also: 'Exercise can reduce the risk of 7 different types of cancer'
Explore our curated selection of the most striking mustaches and beards worn by celebrated icons:
