UEE's older sister appeared on "Dalgona" recently, and expressed her frustrations about the plastic surgery rumors involving her younger sister. UEE's sister explained, "UEE was pretty ever since she was young," and showed a couple of photos from the star's school days. She went on to say, "The only surgery she had was slight double-eyelid surgery. UEE was famous as an 'ulzzang' ['Best Face']�at the Incheon Athletics High School as well." UEE's "Dalgona" episode will be broadcast on June 24th at 9:55PM (KST). [gallery] Source + Photo: Newsen via�Nate