Best of Hilary Duff is the first greatest hits album by American recording artist Hilary Duff. It was released on November 11, 2008, by Hollywood Records. The 12-track album consists of eight of Duff's previous singles, as well as two new recordings: "Reach Out" and "Holiday". It also includes three new remixes: two of the former, and one of "Come Clean". One single was released from the album, the Ryan Tedder-produced "Reach Out", which became her third consecutive single to chart at number one on the Billboard Hot Dance Club Play.