Girls' Generation's Sooyoung revealed a photo with YoonA, showing off their 15-year-long friendship.

On June 28 KST, Girls' Generation member Sooyoung took to her personal Instagram and revealed a photo with YoonA and wrote, "My meal friend for the 15th year." The photos showed Sooyoung and YoonA sitting side by side, enjoying a sandwich together and having an enjoyable time. In one photo, the two members seemed to have burst into laughter. YoonA also commented on Sooyoung's post, "A nice unni who shares her food with me when I say I'm hungry."

Meanwhile, Sooyoung recently completed filming for her new drama 'If You Say You Wish', which is scheduled to premiere in August of this year.