VIDEO: Pau Gasol shaves his beard after losing a bet

The Gasol brothers, Marc and Pau, share a foundation cleverly named The Gasol Foundation. This summer, the brothers challenged each other's respective cities to a physical activity and healthy eating challenge, using Nike+ Fuel as the scoring gauge.

Well, Marc and Memphis upended Pau and Los Angeles, and per the rules, the elder Gasol had to shave his beard.

No word on which side Adria Gasol, the youngest brother and a freshman at UCLA, pledged his allegiance to.

You can find out more about the contest here.