In early 2009, a whole team of brave celebrities climbed the mighty Kilimanjaro to raise money for Red Nose Day 2009. Not only did they reach the top, they also raised £3.5million.

Nine months later, five of the famous climbers – Ben Shephard, Chris Moyles, Fearne Cotton, Gary Barlow and Kimberley Walsh – returned to Uganda to see for themselves how some of that money is helping to fight malaria.

Malaria, the leading killer in Africa, is a disease that kills a child every 30 seconds across the continent.