The Big Bang Theory - The Positive Negative Reaction
When the gang finds out about Bernadette's pregnancy, they celebrate by singing karaoke. Also, Bernadette is concerned when Wolowitz freaks out over her pregnancy announcement, and Wolowitz is convinced he must make more money to provide for the baby.
- Season: 9
- Episode: 16
- Runtime: 30
- Aired: February 18th, 2016 at 20:00