'The Originals' Season 3 Episode 17 Recap: It's Sheldon's Birthday

The last episode of the hit TV comedy series 'The Big Bang Theory' was a huge success what with Sheldon finally agreeing to have a birthday surprise thrown for him by his friends. 

In the previous episode of "The Big Bang Theory" season 9, Sheldon Cooper's (Jim Parsons) friends surprised him with a special birthday celebration, even though he does not really like both surprises and parties. And since it was also the show's 200th episode, what better way to celebrate it than by aligning it to Sheldon's birthday right? 

With the celebration of their 200th episode, we will be seeing familiar faces as  returning stars from previous seasons graced the occasion, Design & Trend recalls. The guest stars in "The Big Bang Theory" season 9 episode 17 titled "The Celebration Experimentation" included Adam West, Will Wheaton, and Sara Gilbert, the report adds. 

The episode circled around Sheldon's hesitation about the group throwing a part for him as he has always been given less attention when it comes to birthdays with her twin sister stealing all the attention. Sheldon explains that his childhood birthday parties were terrible on account of his twin sister and her friends. Penny says that he has friends now that wouldn't torture him on his birthday, so Sheldon agrees to let Amy throw him a party...but that she owes him big time afterwards. 

The group is planning to have Batman for their party knowing that this is what Sheldon likes. Leonard suggests that they actually get Batman to come to his party and asks Stuart for Adam West's phone number. 

On the day of the party, situations will surface that will partially ruin the party. Sheldon gets overwhelmed with all the attention that he will stay in the bathroom instead. 

But in the end, everything ended well for everyone. So if you haven't watched the episode then you better see it. Watch out for more updates and spoilers.