Every one has a fear, including the recless crew of jackass. For example, Bam is terrified of snakes. My second suggetion for this contest is a series of pranks in which every cast member faces there biggest fear (willingly or not) These series of stunts can be done in the form of a prank or the member can vollentarily face his fear. A way you can find out their fear is to set up a fake inteview with every member and ask them then. This is a great prank because it will really test the crew's endurence, it will be hilarious, and it's somthing new.
once again - Ian