Filmed just before the 'last' winter break, 'The Propagation Proposition' evoked emotions

The actress who plays Raj's fiancee on 'TBBT' opens up about her background, how she ended up on the sitcom, and why the arranged marriage storyline is so relatable

Plus, she shares what she did for only the second time in the show's history

From T-shirts to custom wall art, find the perfect present for the 'TBBT' fan in your life

She reveals why it was joyful, yet tricky to film

She explains why 'TBBT' doesn't use labels like 'autism' or 'OCD'

Plus, she breaks down the other reasons she loves 'The Citation Negation'

Amy doesn't want Sheldon hanging out with her parents; and Mayim knows exactly what that feels like

Amy, Penny and Bernadette hang out in a tiny house—and it was fun to film!

See how people dressed up as Mayim's 'Big Bang Theory' character