Viewers have to live in the UK to vote by phone or the official I’m A Celebrity app in order to keep their favourite singer in the jungle.
One confused fan asked Twitter: “Are international fans allowed to vote/how??? #AmericanAlouder.”
A fan account answered: “As far as we’re aware you should be able to if you download a VPN app and then download the I’m A Celeb app.”
“When you vote you might need to change your VPN then too,” they added.
Could Nadine become the next celebrity to leave the jungle as her fanbase struggles to vote for the star?
I’m A Celebrity Get Me Out Of Here airs daily on ITV at 9pm.