第二階段
REN：https://www.facebook.com/produce101/videos/446236242379038/
(中字) https://youtu.be/mDfsC8TkmbY

第三階段
https://goo.gl/nu1jzP
https://www.instagram.com/p/BTs0a2AjSw9/
https://www.facebook.com/produce101/videos/455669118102417/

第四階段
https://goo.gl/sZuoty
https://www.instagram.com/p/BU8ocIzDJBD/
https://www.facebook.com/produce101/videos/473037686365560/
https://www.facebook.com/NUESTAIWAN/videos/775372812631692/ (中字)