Jack has hired only two of the Mills Brothers; because the two of them can't sing well on their own, they ask the other two to come out and sing anyway. Their agent shoots himself backstage. They do the Lipton Tea commercial with Don to the tune of 'Up the Lazy River.' In the sketch, Jack goes to Las Vegas and drives the hotel staff crazy with his stinginess. Guest star: Richard Deacon (Mr. Thomas - hotel manager), Ned Miller, The Mills Brothers (Themselves), Dabbs Greer, Olan Soule, William Bakewell, Eddie Quillan. First aired: 3/19/1961.