Only in the unique world of Friday Night Lights can a show end its season one night, then begin it two nights later on a separate network. That's what happens as FNL's DirecTV run ends tonight, just in time for NBC to air the Season Three premiere Friday.

Below are previews of tonight's season finale and the return of the acclaimed show to NBC. Should be quite a week for us, and the show's other 13 fans. Tell someone about it!

[video url="http://www.tvfanatic.com/videos/tomorrow-blues-preview/" title="Tomorrow Blues Preview"] [/video]

[video url="http://www.tvfanatic.com/videos/friday-night-lights-season-three-preview-nbc-2009/" title="Friday Night Lights Season Three Preview (NBC, 2009)"] [/video]

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.