Who is the world's hottest bald man? You don't have to answer that, because science already has. It's Vin Diesel. A "search engine optimization" company called Reboot looked at a bunch of different factors, including the infamous "Golden Ratio", an equation that supposedly measures facial beauty and perfection.
They also calculated net worth, height, and how often each guy was described as hot on Twitter. And since we're talking BALD men, they factored in CRANIAL SHINE FACTOR . . . the higher the better.
For instance, Vin's head has a cranial luminance of 563.65 candelas per square meter. That means his head "reflects light with 70.46% of the luminous intensity of a standard lightbulb." Which is apparently pretty impressive.
Based on the various criteria, they gave everyone a score out of 10.
With that in mind, here are the sexiest bald men on Earth . . .
1. Vin Diesel, 6.46
2. Stanley Tucci, 6.33
3. Shemar Moore, 6.25
4. Pitbull, 6.16
5. Prince William, 6.13
6. Jason Statham, 5.96
7. Bruce Willis, 4.75
8. Joe Rogan, 4.37
9. Dwayne "The Rock" Johnson, 3.62
10. Mike Tyson, 2.50