The Bee Gees wrote the song 'Tragedy' whilst taking a break from which film?

"Tragedy" is a song released by the Bee Gees, written by Barry, Robin & Maurice Gibb, included on their 1979 album Spirits Having Flown. The single reached number one in the UK in February 1979 and repeated the feat the following month on the US Billboard Hot 100.

Barry, Robin and Maurice Gibb wrote this song and "Too Much Heaven" in an afternoon off from making the "Sgt. Pepper's Lonely Hearts Club Band" movie, in which they were starring. In the same evening, they wrote "Shadow Dancing", which was performed by Andy Gibb (and reached number one in the US).

Though not originally in "Saturday Night Fever", it has subsequently been added to the musical score of the West End version of the movie-musical. The song knocked "I Will Survive" by Gloria Gaynor off the top spot in the US for two weeks before that song again returned to number one for an additional week. "Tragedy" was the second single out of the three released from the album to interrupt a song's stay at number one. In the US, it would become the fifth of six consecutive number-ones in a single year, tying the record with Bing Crosby, Elvis Presley, and the Beatles for most consecutive number-ones in the US in a single year.