Following on from the world record achievement of The Sisterhood in 2007 when they crossed the English Channel in a dragon boat and successfully raised £150,000 for The Babes in Arms Appeal at Northwick Park and The CHASE Ben Hollioake Fund, the Sisters are back in action and their latest fund raising challenge is to compete in the world's longest raft race, 180 km in the depths of the Amazon. Not being one to miss out on a challenge, 4 guys decided to take them on at their own game, and to train with them, eat with them, sleep with them, and see if we can beat them. Averaging 14.5 stone, our home made raft (to be constructed from wood we have to hack down with machetes on the day prior to the race) will probably sink before the end of the first day, and if it does we'll just have to swim the rest, wrestling the crocodiles, and eating the succulent piranhas for breakfast.