Stayin' Alive was released by the Bee Gees in 1977 and became closely associated with Saturday Night Fever, where its disco rhythm matched the film's dance scenes and helped define the era's sound. Decades later, the opening bars remain widely recognised from films, adverts and social videos, often used to signal confidence or a stylish entrance. Because the hook is so short and distinctive, creators can reuse it without needing the full track, which has kept it popular in edits, memes and reaction clips.