"That's Life" is the third studio album by Frank Sinatra, released in November 1966. The album features a sound adapted to the rock music that dominated the pop charts at the time. The album's title track became a hit, reaching the 4th place on the charts. The phrase "That's Life" means "such is life" and the song was originally recorded by American jazz singer Marion Montgomery. The recording session for the song was held in Los Angeles and Sinatra had to be convinced to come back and re-record the vocals.