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and they were called the Rat Pack, the name of its earlier incarnation led by Humphrey Bogart and Lauren Bacall, who originally made the remark of the "pack of rats" about the group around her husband Bogart.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 Jr. Frank Sinatra Jr. Francis Wayne Sinatra (; January 10, 1944 – March 16, 2016), professionally known as Frank Sinatra Jr., was an American singer, songwriter, and conductor. He was the son of singer and actor Frank Sinatra and his first wife, Nancy Barbato Sinatra; the younger brother of singer and actress Nancy Sinatra; and the older brother of television producer Tina Sinatra. Francis Wayne Sinatra was born January 10, 1944, in Jersey City, New Jersey, into the household of one of the most popular singers in the world, Frank Sinatra. The younger Sinatra, who was not technically a "junior" –