Disco is a genre of dance music that emerged in the 1970s, characterized by its upbeat tempo, strong bass lines, and catchy melodies. It often features orchestral instruments, synthesizers, and rhythmic guitar riffs. Disco music became popular in nightclubs, where people would dance to its infectious beats. The genre is closely associated with the vibrant nightlife and fashion of the era. The disco movement also influenced various aspects of culture, including fashion, dance styles, and film. Iconic films like Saturday Night Fever showcased disco music and dance, helping to popularize the genre further. Disco's impact can still be seen today in modern dance music and pop culture.