Mark brings his friend Sexy Kenny, an outspoken hibachi chef, to Hingham and forces Paul to hire him at Wahlburgers much to Paul's dismay. Across the street, Donnie teaches Alma how to bartend in his own special way.

Paul meets with a top-level advertising agency in Chicago that has developed some of Donnie's ideas for a print campaign; while in Las Vegas for a charity event, Mark checks in on the progress of the new Wahlburgers location.