Where To Stream The Big Bang Theory Season 11 Episode 11
The Celebration Reverberation
- Aired December 14, 2017
- 30 Min
- Rated 6.3
- Number 278 Of 279 Rated Episodes
Sheldon and Wolowitz plan birthday celebrations for Amy and Halley, respectively. Also, Leonard receives a Christmas letter from his brother that causes him to spiral out about his own lack of accomplishments.