Reality fans expecting to watch a Big Brother contestant get das boot on Thursday had better double-check their calendars first. CBS said today that it is shifting the weeknight episodes of its veteran ogle-fest ahead one day to make room for its first season hosting Thursday Night Football. Starting September 9, BB‘s Power of Veto show moves from Wednesday to Tuesday and the live Eviction show skips from Thursday to Wednesday — all at 8 PM. The move leaves room for the Thursday NFL games, which CBS will air until NFL Network takes over October 30. The Eye secured rights to Weeks 2-8 of TNF in February, leaving a number of other suitors on the sidelines.