Supermum Giovanna Fletcher had her family Buzzing with excitement when she became I’m A Celeb’s Queen of the Castle.

Her eldest son Buzz, six, whooped with delight as he watched the final – and yelled: “Mummy won!”

The youngster and his dad, Tom, were shown going crazy as their very own winner was announced.

Buzz was allowed to stay up for the final and Tom uploaded footage of his heartwarming reaction online.

Around 12million I’m A Celeb fans voted in this year’s show – and most of them wanted presenter, podcaster and author Giovanna, 35, to win.

Giovanna with husband Tom and her beloved children

Radio One DJ Jordan North was the runner-up.

Proud McFly star Tom, also 35, was kept busy looking after Buzz and his little brothers Buddy, four, and Max, two – and supporting his wife with regular Instagram updates.

Tom and Buzz watch the I'm A Celebrity final together
Supermum Giovanna was hugely missed by her boys while away in Wales

But Giovanna – who hosts CBeebies show The Baby Club and presents podcast Happy Mum, Happy Baby – found a way to reassure her boys.

Tom revealed his Gi had a secret way of communicating with them while she was on telly – holding her thumb to her nose and wriggling her fingers.

Giovanna and Buzz do a secret salute
The moment Giovanna realised she had won the show

He even posted footage of little Buzz returning the secret salute as he watched his mum on the show.

Today Giovanna was looking forward to seeing them in real life – but was being realistic.

But she told Vick Hope on I’m A Celebrity…The Daily Drop: “Give it a few tantrums and I’ll be wishing to be back in castle life!”