Lorraine Kelly, Holly Willoughby and Phillip Schofield were all acting very out of character on Monday morning.
"My phone's gone nuts!" the presenter joked shortly after her unfortunate faux pas.
Problems with postal entries were identified across a number of competitions.
The former I'm A Celebrity star revealed a rather personal nickname for her husband during her time on the show.
The pro dancer filled in for regular judge Motsi Mabuse, who is currently in self isolation.
Good Morning Britain and Lorraine will also be broadcasting on 25 December.
The presenter's wife Amelia is still "emotionally scarred" by the ordeal, which also involved their newborn daughter.
There were some unfortunate technical issues as Lorraine spoke to two of the stars of the BBC drama Us.
The A&E doctor says he will never get over the death of 19-year-old Llyr to mental health.