The Grand Illusion

The Grand Illusion is the seventh studio album by the American rock band Styx. Recorded at Paragon Recording Studios in Chicago, the album was released on July 7, 1977, by A&M Records. The release was a smash worldwide, selling three million copies in the US (Triple Platinum) alone. Some estimates have the album at over 6 million copies sold. The album launched the band to stardom and spawned the hit singles "Come Sail Away" and "Fooling Yourself." The title track also received substantial FM airplay and continues to be a mainstay on classic rock radio, but was never released as an official single.

The album cover art is based on Rene Magritte's 1965 painting, "The Blank Signature."