Sammy Davis Jr. group, she said, "You all look like a pack of rats." The nickname caught on, and they were called the Rat Pack, the name of its earlier incarnation led by Humphrey Bogart and Lauren Bacall, who originally made the remark of the "pack of rats" about the group around her husband Bogart. The group around Sinatra made several movies together, including "Ocean's 11" (1960), "Sergeants 3" (1962), and "Robin and the 7 Hoods" (1964), and they performed onstage together in Las Vegas. Davis was a headliner at The Frontier Casino in Las Vegas, but he was required (as were all
Moulin Rouge Hotel "A" list of performers regularly showed to party until dawn. Great black singers and musicians such as Lena Horne, Sammy Davis Jr., Louis Armstrong, Sarah Vaughan, Nat King Cole, Duke Ellington, Dorothy Dandridge, Harry Belafonte, Pearl Bailey, and Count Basie would perform often. Many of these artists were banned from gambling or staying at the hotels on the Strip. In addition, white performers, including George Burns, Jeanette MacDonald, Tallulah Bankhead, Judy Garland, Marlene Dietrich, Frankie Laine, Maurice Chevalier, Zsa Zsa Gabor, Jack Benny, Sophie Tucker and Frank Sinatra, would drop in after their shows to gamble and perform. Eventually management