SBS's 'Cultwo Show' had all 13 members of Seventeen on the December 8 broadcast!
One listener said, "I witnessed The8 saying to Vernon, 'I'll give you thirty seconds [in the bathroom].'"
The members replied, "When we go to the bathroom, we go three at a time. Because we can't be too far from one another. This way, if we were to go to the bathroom, we could all go. We do this because we have so many members. We have three bathrooms in the dorm, and if the thirteen of us all have urgent business to attend to, the first person to go in is the man for the job."