Spirits Having Flown is the fifteenth Bee Gees album, released in January 1979, and their first album following the Saturday Night Fever soundtrack. The record’s first three tracks were released as singles and reached No. 1 in the US, giving the Bee Gees an unbroken run of six US chart-toppers in a one-year period. It was the Bee Gees first and only UK No. 1 album., and topped the charts in a number of other countries around the globe, and included hit singles Tragedy, Too Much Heaven and Love You Inside Out.