'The Big Bang Theory' Season 9 Spoilers & News Update: Sheldon Apologizes For Being Mr. Know-it-all? News For Season 10 Here!

One of the most-loved sitcoms on TV is now celebrating its 9^th season on CBS and we're talking about "The Big Bang Theory." The last episode was a huge hit that almost 16 million viewers tuned in to watch it. Now that it's on its 13^th episode, here are some spoilers and scene that you must look forward to tonight when it airs backs on CBS.

Design & Trend published a report about its episode and it is going to be called "The Empathy Optimization." On this episode, Sheldon (Jim Parsons) will be seen saying his sorry to his friends. This is going to be a huge deal for his character because for those who have followed the show, it is very unlikely for Sheldon to apologize since he thinks he is always right. Looks like this episode would be quite an experience for the know-it-all that is in him.

The realization of him being quite a pain in his friends bottom came to him when he found out all his friends are going to Vegas and he wasn't included in their plan due to his attitude. He wanted them to have a change of mind and still consider him in the trip, so he decided to finally say sorry for his wrong doings just so he could be with them in Vegas.

Given the fact that he doesn't know how to sincerely apologize, the humor will arise on moments where he would struggle saying sorry without any pretense. He would even need the help of Raj (Kumar Nayal) on the matter, which would make things even funnier.

As for the future of the show after this 9^th season, the good news is that the next season is still not going to be their last. Glamour Magazine reported that the network's president, Glenn Gellar, is still considering to run the show after the next season because it is a huge hit.