Chris Vrenna is the former drummer of [[Nine Inch Nails]] and now brainchild of the band [[Tweaker]]. The band has two full-length albums entitled ''The Attraction to All Things Uncertain'' and ''2 A.M. Wakeup Call'', as well as a new album due out in 2007. Vrenna's inspiration is derived mainly from surreal paintings and dreams.
Currently, Vrenna is playing drums on tour for Gnarls Barkley.