Singles is a 2003 South Korean romantic comedy film starring Jang Jin-young, Uhm Jung-hwa, Lee Beom-soo, and Kim Joo-hyuk. It is based on the novel Christmas at Twenty-nine by Japanese writer Kamato Toshio. The film was one of the highest grossing Korean films of all time earning 2,203,164 admissions nationwide. Jang won Best Actress at the 2003 Blue Dragon Film Awards for her performance.