The Jackass crew reunites for a look back at the genius and the horror behind some of our favorite stunts- from the hilarious to the downright painful.

Watch more #Jackass15 videos below:

Bam Margera's Worst Days on Set: http://bit.ly/1MdcA3Z
Jackass Cast Relives 'Anaconda Ball Bit': http://bit.ly/1VDvJkA
Jackass' First Family: http://bit.ly/1VEkwW7

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