Greatest Hits is a greatest hits album by American vocal recording group Wilson Phillips, released on May 23, 2000, via SBK Records and Capitol Records and I.R.S. Records in Europe. Greatest Hits was the group's first official compilation album, although budget compilations had been released previously. The group broke up in early 1993 following member Chynna Phillips' departure. The liner notes for the album features track-by-track commentaries by sisters Carnie Wilson and Wendy Wilson.