Best Of is the second compilation album by the Mexican pop band RBD, released in September 2008 in Mexico and October in South America and the United States.

The regular version of the CD released by EMI includes a DVD with the group's music videos.

The DVD "Best Of RBD" is a version of the CD of the same name, which contains all the video clips that the group produced during their four years of career.

The compilation does not contain the last video clip of the group, titled, "Para Olvidarte De Mí", which was released a few months after the launch of the project.

Among those differences are the inclusion of the song "Estar Bien", featuring Chilean pop group Kudai and Mexican singer Eiza González, a karaoke track, a historical photo gallery, and that, contrary to its counterparts, which both boasted 15 tracks each, the album only includes 11 of RBD's greatest hits.