Now, almost twenty years later, Fear Factor is coming back with The Next Chapter. This new version will keep what made the original show great, but add some new ideas to make it exciting for today ...

Knoxville is filling the shoes once occupied by Joe Rogan, who hosted the original Fear Factor from 2001 to 2006. The show was revived by MTV in 2017 for two seasons and emceed by Ludacris.

Fox is rebooting NBC's iconic competition series "Fear Factor" -- but will it come complete with the show's iconic original host, Joe Rogan?