Question: The Killers of Comedy Tour and Beetlejuice were both regular guests on what late night show?
Related documents: [0]  [DOC] Lester Green (born June 2, 1968), better known by his stage name "Beetlejuice" (often abbreviated to Beetle or Beet), is a frequent guest on "The Howard Stern Show" and a member of Stern's Wack Pack. In 2015, the Howard Stern Show named Beetlejuice the greatest Wack Packer of all time. He has appeared in feature films as well as performed voice-over work. Green has performed with various "Howard Stern Show"-related comedians, including those who perform under The Killers of Comedy Tour banner. [END] 
[1]  [DOC] The Killers of Comedy Tour features cast and regulars from "The Howard Stern Show" such as Reverend Bob Levy, Sal Governale, Richard Christy, Jim Florentine, Yucko the Clown and Shuli performing stand up comedy. On occasion, Beetlejuice, Gary the Conqueror, Bigfoot and The Iron Sheik participate. A recurring joke is Bob Levy eating blue cheese or whipped cream out of a woman's rear end. It also featured up and coming stand up comedians like John Tole & Brad Thacker who toured & hosted the shows. [END] 
Answer: 
Howard Stern Show
Howard Stern Show