American Chopper TLC to premiere 'American Chopper: Senior vs. Junior' on August 12 07/01/2010 TLC has announced American Chopper: Senior vs. Junior will premiere Thursday, August 12 at 9PM ET/PT. Read More RELATED NEWS 'American Chopper' 2018 revival announced by Discovery Channel'American Chopper' cancelled (again), series finale to air in DecemberTLC to premiere 'American Chopper: Senior vs. Junior' on August 12 TAGS:
