Rosie takes rapper Lady Leshurr to Northampton, where she has arranged for them to abseil down a 418ft tower. The only problem is, Leshurr is afraid of heights, so they prepare for the task by going up in a microlight, crashing an anti-gravity yoga class and driving at Silverstone. They also try a spot of traditional Scottish dancing in Corby and milk a goat. But will they dare face the terrifying tower?