Goodbye, Taylors. Goodbye, “Friday Night Lights.” (Bill Records)

Update: Read the recap of the final “Friday Night Lights” episode, “Always.”

The “Friday Night Lights” finale will air on NBC in less than a half-hour, beginning at 8 p.m. ET.

It’s an extended episode, with a 90-minute running time. And I’ll be tweeting through my tears throughout; please feel free to follow along on the Celebritology Twitter feed as you watch. A recap of the episode will be posted in Celebritology later this evening, after the episode ends.

In the mean time, refresh your Tim Riggins-related memory by reading recaps of the last three episodes:

Recap:Texas Whatever

Recap:The March

Recap:Don’t Go

Emmys: ‘Friday Night Lights’ and more Emmy surprises