Granny goes skydiving and shark diving to celebrate her 100th birthday

Not a bother to her.

Just two days after going skydiving to celebrate her 100th birthday, centenarian Georgina Harwood decided to give shark diving a go.

As you do.

The South African grandmother showed no fear as she entered the cage before being lowered into the water to face the sharks.

She's really showing us all up, isn't she?