Don't Look Back is the second studio album by American rock band Boston, released in 1978 by Epic Records. The album reached No. 1 in both the US and Canada, and No. 9 in the UK. The title track helped with the album's success, reaching No. 4 in 1978 on the US Billboard Hot 100 and remains one of the band's biggest hits. The album sold over one million copies in the ten days following its release and was certified 7× platinum by the RIAA in the US on April 11, 1996.

Boston is an American rock band formed in 1975 by Tom Scholz in Boston, Massachusetts, that experienced significant commercial success during the 1970s and 1980s. The band's core members include multi-instrumentalist, founder and leader Scholz, who played the majority of instruments on the band's 1976 self-titled debut album, and former lead vocalist Brad Delp, among a number of other musicians who varied from album to album.