Greatest Hits is a greatest hits album by the English girl group Spice Girls. It received a physical release worldwide throughout November 2007, except for the United States where it received a limited release on 6 November 2007 through Victoria's Secret and a full release on 15 January 2008. It was their first album to be released in seven years and was supported by an accompanying world tour. The album sold 1.7 million copies by the end of 2007 and was the world's best-selling girl group album of that year.