The pictures feature the baby, Dongho, and his wife Lee Sehee.
The two purchased stocks around the time Yoo Jaesuk joined FNC Entertainment.
The drama will produced by the same team that produced "You Who Came From The Stars" and "Reply 1988," setting high expectations.
In light of her own comeback album, Lee Hi keeps the teasing alive with her "Baby Baby" cover to showcase Winner;s upcoming album.
The 26-year-old actor will act alongside one of China's top actresses.
The baby was born only 7 months after the two got married, despite the couple's claims that Lee Na Young was not pregnant during the ceremony.
Check out which of your favorite K-pop stars are celebrating birthdays this month.