Children’s Day is celebrated on May 5 in South Korea to honor the country’s children. This public holiday gives both adults and kids a day off from their responsibilities to spend time with their families.

TXT‘s leader, Soobin, celebrated Children’s Day today by sharing some wholesome memories with MOAs on Twitter. He posted two adorable pictures of himself from when he was much younger!

baby soobin
| @TXT_members/Twitter

He introduced the photos with the caption, “child Choi Soobin.” He even shared a baby photo too. It turns out Soobin has been super cute since day 1!

baby soobin 2
| @TXT_members

Check out his post below: