Sung Si-kyung's new song 'My Day Like' features actress Moon Ga-young in MV — no fee charged

Sung Si-kyung's next single is called 나의 하루처럼 (My Day Like). Moon Ga-young shot the music video without taking payment.

He confirmed this on June 29 during an appearance on the YouTube channel 짠한형 신동엽 (Stingy Hyung Shin Dong-yup), hosted by comedian Shin Dong-yup. His words about Moon were direct: "Moon Ga-young doesn't seem human. She's so beautiful and transparent. She's a charming friend not just in appearance but also in how she thinks and speaks." She studied in Germany, writes, and has a strong fashion sense. He made a point of separating the compliments from her unpaid work. "I'm not saying this because she appeared for free — she's a truly wonderful person with absolutely no complexes."

(He also took a shot at his host: Shin Dong-yup, he said, "would definitely have become a corrupt official" had he been born in an earlier era.)

During the episode, Sung discussed a flounder diet he's been running since January 4. He's consumed roughly 170 flounder so far. The method: delay the first meal as long as possible, always starting with an egg as the very first bite. He also shared a raw-fish pairing tip. Fish caught less than 1.5 hours ago pairs with salt. Older fish softens in texture and works better with soy sauce.