Singer/actress Uhm Jung Hwa recently introduced her younger sister through a photo on�Twitter "My younger sister opened up a shop in Hongdae. It's a shop that provides customers with make-up, nail care, tanning, and body slimcare". In the photo, the two sisters are both smiling brightly, and Uhm Jung Hwa's sister is receiving a lot of interest over her natural beauty. Fans are also taking interest because of her well known brother, actor Uhm Tae Woong. Fans commented, "Her sister is also beautiful", "The other family members besides Uhm Jung Hwa and Uhm Tae Woong are also very good-looking", and "They should film a family CF". Meanwhile, Uhm Jung Hwa is currently busy filming for the movie "Dancing Queen". Source + Photo: JKN News