Will Ferrell Stars in Advertisements for Old Milwaukee Beer Free Of Charge

Will Ferrell Will Ferrell must love beer -- more particularly, Old Milwaukee. That Old School star agreed to come in a number of spots for that parent firm Pabst Brewing Co. in September - free of charge. They are only running on local TV in Davenport, Iowa, based on Business Insider. But that has not stopped them from going viral online. Browse the advertisements: