You may remember a couple of weeks ago we spoke to Brett, Patrick and Richard.

They were about to set off on an adventure of a lifetime, climbing Mount Kilimanjaro.

It was all to raise money for Looky's Aid - a charity set up in memory of their son, brother and friend Lucas Martin.

He was just 21 when he died suddenly of meningitis.

They've now returned from Africa and have been telling Amy Griffiths how they got on: