Girls' Night Out () is a South Korean erotic drama film, released in 1998 and directed by Im Sang-soo. It centers around three women, whose overt sexual dialogue caused a stir when the film was released.
Three main heroines are best friends each working in hotel, designing company and graduate student. They boldly talk each other about sex but their characters are definitely different. From this, alteration on their lives come to begin with different-type sexual relationships.