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and they were called the Rat Pack, the name of its earlier incarnation led by Humphrey Bogart and Lauren Bacall, who originally made the remark of the "pack of rats" about the group around her husband Bogart.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
Frank Sinatra being heavily involved in political activity in 1945 and 1946, in those two years Sinatra sang on 160 radio shows, recorded 36 times, and shot four films. By 1946 he was performing on stage up to 45 times a week, singing up to 100 songs daily, and earning up to $93,000 a week. In 1946 Sinatra released "Oh! What it Seemed to Be", "Day by Day", "They Say It's Wonderful", "Five Minutes More", and "The Coffee Song" as singles, and launched his first album, "The Voice of Frank Sinatra", which reached No. 1 on the Billboard chart. William Ruhlmann of