Since tomorrow’s blog post will be filled with personal anecdotes connected to ‘The Big Bang Theory’ — beginning with the pilot episode in 2007 — it seems right to keep it concise today.

12 years of Sheldon, Leonard, Penny, Howard, Raj, Bernadette and Amy (plus Stuart) is sadly ending. And the show will surely conclude with a special pause-worthy vanity card by show co-creator Chuck Lorre after the credits roll. It will be interesting to see the final-final note on ‘The Big Bang Theory.’

In preparation for tomorrow’s main event…

The hour-long series finale of the global hit ‘The Big Bang Theory’ airs tomorrow at 8 p.m. ET. on CBS.