South Korean singer and composer Joo Young-hoon uploaded a family photo on his Instagram Wednesday.

Joo added, “My lovely princesses! I will always be with you and protect you for the rest of my life. I love you.”

In the photo, his first daughter is kissing her younger sister on the cheek, with Joo Young-hoon and his wife adoringly looking at their children with a happy smile on their face.

The 47-year-old got married to actress Lee Yoon-mi in 2006.

By Kim Yu-jin (kimyujin@heraldcorp.com)