Dean Martin man, Martin spent a lot of time with his family; as second wife Jeanne put it, prior to the couple's divorce, "He was home every night for dinner." As Martin's solo career grew, he and Frank Sinatra became friends. In the late 1950s and early 1960s, Martin and Sinatra, along with friends Joey Bishop, Peter Lawford, and Sammy Davis, Jr. formed the Rat Pack, so-called after an earlier group of social friends, the Holmby Hills Rat Pack centered on Humphrey Bogart and Lauren Bacall, of which Sinatra had been a member (The Martin-Sinatra-Davis-Lawford-Bishop group referred to themselves as "The Summit"
Frank Sinatra Jr. 2003 concert by Sinatra: Sinatra composed several songs, including: Guest performances Informational notes Citations 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