Three Dog Night is an American rock band formed in 1968 in Los Angeles>, with 3 singers Danny Hutton, Cory Wells and Chuck Negron in addition to musicians Jimmy Greenspoon on keyboards, Michael Allsup on guitar , bassist Joe Schermie and drummer Floyd Sneed. They had three singles n> 1 in their home country in the early 1970s: Mama Told Me (Not to Come) (en) , Joy to the World and Black and White