The special also saw the return of former judge Bruno Tonioli.
The full celebrity line-up has been confirmed for the festive special.
Proud Plymouth residents’ planet-saving exploits are blazing a trail for the rest of the UK to follow.
Concerned Chris Packham issued a rousing rallying cry to the British public after shocking new research revealed seven in ten of us admit we’re not doing enough to save the planet.
The podcast hosts are already parents to another boy.