[INFO] Hyoyeon become SBS Power FM "NCT's Night Night" New fixed Guest for their "통했 Night Night Segment".
On This segment where they have to sync with the listeners' most voted option & do forfeit if they get it wrong)
This mean Hyoyeon will appear when this "통했 Night Night Segment" broadcast every week (Tuesday) at 11PM - 12AM KST
HyoD