The Grim Is A Southern California Punk Rock Band From Los Angeles Formed In 1983 And Reunited In 2010. Current Lineup 2010 - Present Tim McDuffee - Lead Vocalist Jeff Yearsley - Lead Guitar Bob Oedy - Guitar Brian Preiss - Bass Garrett Dyer - Drums Original Lineup 1983 - 1994 Tim McDuffee - Lead Vocalist Bob Oedy - Guitar Shawn James - Bass Jordan Lieberman - Drums