Kate Upton prefers men with facial hair.
The 21-year-old model - who is currently onboard the Gillette campaign to help raise funds for prostate and testicular cancer - thinks the opposite sex should "definitely" grow a moustache for the month of November, but believes they look great all year round too.
Speaking to E! News, she said: "Definitely always have a mo during Movember. I think however they feel confident is how they look their best."
Meanwhile, the blonde beauty is currently dating former 'Dancing with the Stars' professional Maksim Chmerkovskiy, but the 33-year-old hunk initially feared she was too young for him.
A source said previously: "[He was] hesitant to start things with Upton because she was so young... [but] they have a lot of fun. She's very mature for 21.
"Along the way, it turned into something else. They just clicked. They are very serious. They have a lot of chemistry."
The couple were photographed looking relaxed and happy as they strolled through New York's West Village hand-in-hand last month, only weeks after Kate insisted they were "just good friends".