Marjorie Wallace made history as the first woman from the United States to be crowned Miss World, but just 104 days later, pageant officials announced she would be the first Miss World to have her title taken from her.
On November 23, 1973, Wallace defeated 53 competitors at the Royal Albert Hall in London as the first American to be crowned Miss World.
During her time in the UK, she dated celebrities including Welsh singer Tom Jones, Northern Irish football star George Best, and American Indianapolis 500 and Formula One driver Peter Revson, with whom she was reportedly engaged to be married. During her engagement to Revson, she carried on an affair with Tom Jones, being seen kissing him on a beach in Barbados. This violated Wallace's Miss World contract, which prompted pageant authorities to take away her title on March 7, 1974, 104 days after she was crowned. Contest officials announced that Wallace "had failed to fulfill the basic requirements of the job."
First runner-up, Evangeline Pascual of the Philippines, was offered to fulfill the duties left by the winner (without the title and the crown) but refused. The second runner-up, Patsy Yuen of Jamaica, accepted the offer to complete the Miss World duties without being officially crowned as Miss World.
Fifteen days after Wallace was stripped of her crown, Peter Revson was killed in a fiery crash on March 22, 1974, while practicing for the 1974 South African Grand Prix in Johannesburg. He died en route to a hospital and was wearing a gold locket Wallace had given him bearing the engraving, "If not for you ..."  Wallace attended Revson's closed-casket funeral at Manhattan's Unitarian Church of All Souls.