Does Justin Timberlake have a contract with keystone beer?

As of my last knowledge update in October 2023, Justin Timberlake does not have a known contract with Keystone Beer. He is more prominently associated with his own brand, Sauza 901 Tequila, and has engaged in various endorsements and partnerships throughout his career. However, specifics can change, so it's always a good idea to check the latest news for any updates.