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Series 4, Show 6
Jack Osbourne and his celebrity companions continue their quest to seek out the world's biggest adrenaline challenges. R&B star Craig David, presenter Emma Griffiths, and Huey from the Fun Lovin' Criminals join Jack to spend a terrifying night strapped to the side of a cliff, descend into the world's biggest hole, and learn how to box in Mexico City.
Stars:
Other episodes for this season
![Series 4, Show 1](https://my24erica.com/assets/images/noimageepisode.png)
![Series 4, Show 2](https://my24erica.com/assets/images/noimageepisode.png)
![Series 4, Show 3](https://my24erica.com/assets/images/noimageepisode.png)
![Series 4, Show 4](https://my24erica.com/assets/images/noimageepisode.png)
![Series 4, Show 5](https://my24erica.com/assets/images/noimageepisode.png)
![Series 4, Show 6](https://my24erica.com/assets/images/noimageepisode.png)
![Series 4, Show 7](https://my24erica.com/assets/images/noimageepisode.png)
![Series 4, Show 8](https://my24erica.com/assets/images/noimageepisode.png)