The pair have raised almost £6,000.
Charlotte and Leon took on the feat - climbing Ben Nevis, Scaffell Pike and Snowdon all within 24 hours - in order to raise money for the charity AMMF, who research cholangiocarcinoma (bile duct cancer).
The pair decided to fundraise for the charity, the only one in the UK working to raise funds for research into bile duct cancer, after Charlotte's mum became very unwell in February and was diagnosed with stage 4 cholangiocarcinoma.
AMMF work to raise awareness of the devastating disease, provide information and support to those who need it, and encourage and support research - especially into causes, finding ways to achieve better and clearer early diagnosis, and ultimately a cure.
After completing the challenge, the pair have raised £5,926 with the fundraiser still open for donations here (external).
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