Here's why:
* Mastering the Disco Style: While Travolta had a natural rhythm, the film's choreographer, John Badham, wanted him to perfect the specific disco dance moves of the era.
* Working with a Legend: Travolta trained with the renowned dance instructor Tony Mordente, who had extensive experience in both Broadway and film.
* The Impact of Dance Lessons: The intensive training helped Travolta develop his technique, confidence, and a deeper understanding of the dance style.
So, while Travolta had a natural talent, the dance lessons were crucial for him to embody the role of Tony Manero and deliver those iconic dance scenes.