Number Ones is a video album by American recording artist Michael Jackson. It was released on DVD on November 13, 2003 under the Epic Records record label, in conjunction with the promotion for Jackson's greatest hits album, of the same name. The DVD, which is Jackson's fourth DVD album, contained fifteen music videos, which were directed and produced by various people. It consists of music videos filmed and released by Jackson from 1979's Off the Wall to 2001's Invincible. As with the album, the DVD has four different covers.

Number Ones is a greatest hits album by American singer Michael Jackson. It was released on November 18, 2003, by Epic Records. Number Ones was Jackson's first proper compilation album with Epic Records, after the release of the first disc of HIStory: Past, Present and Future, Book I in 1995. The album included Jackson's singles that reportedly reached number 1 in charts around the world, hence the album's name. Number Ones also features the last original single released during Jackson's lifetime, "One More Chance", released four days after the release of the album.