Twenty pounds came off John Travolta before Saturday Night Fever ever hit screens in 1977. His prep was no joke: a two-mile run each morning, then three hours of dancing daily. The man who got him there was Sylvester…



En 1977, Saturday Night Fever de John Badham capturó el pulso de una generación con la historia de un chico de clase trabajadora de Brooklyn que cobra vida en la pista de baile disco.
Twenty pounds came off John Travolta before Saturday Night Fever ever hit screens in 1977. His prep was no joke: a two-mile run each morning, then three hours of dancing daily. The man who got him there was Sylvester…