The debut episode is slated for this weekend, but might get bumped because of the baseball playoffs, it looks like. If so, then the debut will be 10/24. Air time is 24:00 ~ 24:30 on Saturday nights.
The first episode will feature past live clips, the decision to make a third season, unaired clips from past seasons and info on the New Year’s show!
The official BS Fuji page for the show can be found here.