The current incarnation of Fleetwood Mac made its debut in the summer of 1975 when the band released its second eponymous album.

An overwhelming smash, the record topped the Billboard album chart, spent more than a year in the Top 40, and sold more than five million copies in the U.S. thanks to classic songs like "Landslide," "Say You Love Me," and "Rhiannon."

The band's campaign to reissue its classic albums continues with 'Fleetwood Mac.'