The Monty Python cast reunion was "difficult".
This was due to the fact that the stars “did not really get on with one another” according to the show’s choreographer Arlene Phillips.
The former Strictly Come Dancing judge choreographed the dances in the troupe’s 1983 film The Meaning of Life.
Before this, she also oversaw the routines in their 2014 reunion gigs at London’s O2.
Arlene, says: "It was the only time they came together in many, many, many years.
"It really is difficult when you are trying to do numbers with people who really don’t like one another very much.
"Making The Meaning of Life the film was so hard because the Pythons did not really get on with one another. It was the same with the reunion.”
The Meaning of Life, is a 1983 British musical comedy sketch film written and performed by the Monty Python troupe and it was directed by Terry Jones.
It was the last film to feature all six Python members before Graham Chapman's death in 1989.
The plot depicts the stages of life which are told through multiple sketches and songs by the British comedy troupe.
The seven parts of life cover birth, growing up, war, middle age, organ transplants, old age and death.
Not all stages are singular: "Part I: The Miracle of Birth" is from the perspective of an ignored woman in labor, and of a Roman Catholic couple with too many children, and "Part VII: Death" encompasses a funeral and heaven.
Added are three unrelated skits placed in the beginning, middle and end.
Released on 23 June 1983 in the United Kingdom, The Meaning of Life, although not as acclaimed as its predecessors, was still well received critically and was a minor box office success.
It grossed almost $15 million on a $9 million budget.
The sketch show screened at the 1983 Cannes Film Festival, where it won the Grand Prix.
The film appears in a 2010 list of the top 20 cult films published by The Boston Globe.
Arlene, 76 is now working on choreographing a Tom Jones musical, which the Voice star revealed three years ago he had started writing.
Speaking on stage at Crazy Coqs in London she said the developing show was “brilliantly bonkers”.
