Prior to joining Slipknot, he played as a kicker on the Wayne State University football team.

As well as lending his percussion talents to the band, Fehn has also sung backing vocals on a number of songs Slipknot has both recorded and performed live.

"[4] Slipknot bassist Paul Gray stated in an interview that Fehn "often brings humor to the band," and that they "definitely need that guy."

According to Fehn, he had originally asked Crahan if he could be drummer Joey Jordison's drum tech.

Fehn specifically accused Corey Taylor and Shawn Crahan for what he felt was questionable business dealings.

[7] However, a few days later, the message was removed from the website and according to Fehn's lawyer, the percussionist's employment status with the band had not changed since his initial filing.