Moon Ji Eun revealed that she lost 7 kg (15.4 lbs) for her comeback. The sexy singer has comeback with her new song, Hibiye Hibiyo, and showed off her figure in her music video and in her concept photos. In order to perfectly absorb her comeback album's concept, Moon Ji Eun lost a  total of 7 kg (15.4 lbs) in the 5 months to perfect her figure. In particular, upon the release of her Hibiye Hibiyo music video, netizens have complimented Moon Ji Eun on her glamorous figure and her successful weight loss. On the 8th a representative revealed, "Prior to the music video filming, Moon Ji Eun shared that she wanted to lose more weight after seeing the music video's synopsis. I believe it's because it's going to be her comeback after 2 years and she wanted to show her fans her best self." Netizens have commented asking Moon Ji Eun to reveal her diet, and have also shared that they are looking forward to seeing her fantastic body line on stage. If I knew I was going to be wearing an $85,386 full body stocking, I'd go on a diet too!