Yes, Neil they have.Okay lets go back to the mid-eighties. Famine in Africa. Musicians all over wish to help raise money for famine relief. After the Brits kick off with Bob Geldorf and "Do They Know its Christmas" The Americans and the Canadians also come up with a record each. The American one is called "We Are the World" and the Canadian one is "Tears are not Enough". I think those titles speak to a cultural difference.