This is pure win.
Fan: Yoona nuna, tell me a secret about Sunny nuna, so I can make fun of her.
Yoona: Sunny unnie’s right behind me right now. KEKE Go say ‘You’re wearing white hat and grey hoodie, right?’ to her.
4 minutes later.
Fan: Sunny nuna, you’re wearing a white hat and grey hoodie, huh?
Sunny: OMG! How’d you know?!;;;;
OMG . Yoong is pure win.