チャン・ウォニョンさんのインスタグラム写真 - (チャン・ウォニョンInstagram)「happy birthday to the babiest baby in the world 🌍 honestly time flies now that you’re 16 already I can’t believe that haha 😆 but you know,i’m so proud of you and also very surprised with how much you have grown wonyoung,exactly one year ago,you’ve became IZ*ONE’s center,everyone doubted about your talent and they were really really mean but you have proved that they were wrong by trying your best on stage and off stage...i know that it’s not easy for you to become an idol at such a young age,you’ve been through a lot wonyoung,let’s be happy and enjoy your birthday love we love you so much💕 #DreamlikeWonyoungDay #원영이와_열일곱번째_드림라이크」8月31日 0時14分