Nayeon, a member of the group TWICE, shared a Smile-filled routine.
Nayeon posted several photos on the official Instagram account of TWICE on Friday.
Nayeon also greeted fans, writing in the post, "Let's go to 1,500 days!"
In another photo, Nayeon caught her eye with her transparent skin and cute appearance without any blemishes.
Nayeon's group TWICE recently released Japan's second album & TWICE (And TWICE).