i.O.i (intro)

기다렸나요
等待我吧
마침내우리가왔어아이오아이
終於我們來了IOI
이제시간이됐죠
現在時間已經到了
Before you forget finally our time
언제까지나
永遠
보여줄준비가됐어We ready for this
表演已經準備好了We ready for this
지켜봐줄래지켜봐줄래
請聚集目光吧請聚集目光吧
Attention Attention Focus on us