Former American Idol winner Jordin Sparks and Denver Nuggets point guard Chauncey Billups are the latest celebrities to star in the Milk Processor Education Program's milk mustache campaign.

Sparks encourages teens to "Drink Milk For A Change," highlighting this semester's Body By Milk program that inspires teens to make a difference in themselves and the world by drinking milk.

Billups promotes the joint MilkPEP/NBA campaign to "Refuel with Chocolate Milk," telling teen athletes to get the most out of their post-exercise recovery period by drinking chocolate milk.

To learn more about MilkPEP's Body By Milk program, visit www.MilkPEP.org.