Saturday Night Fever dancefloor for sale The multi-coloured dancefloor where a white-suited John Travolta strutted his stuff in Saturday Night Fever is to be auctioned. The cult item of memorabilia from the 1977 movie has been saved from a doomed Brooklyn nightclub. Organisers of the auction are expecting bids of more than 80,000 dollars (£42,000) for the piece of Hollywood history. The 24-feet by 16-feet dancefloor, which came to symbolise the 70s disco craze, has more than 300 coloured flashing lights under a Perspex surface. The club where the dance floor had been a fixture since the movie was made...