The most romantic "Big Bang Theory" moments prove that there is a science to love.
The most romantic "Big Bang Theory" moments prove that there is a science to love.
The most romantic "Big Bang Theory" moments prove that there is a science to love.
Our countdown includes Sheldon gets Amy back, the star necklace, Penny's box of memories, and more!
There's a science to "The Big Bang Theory" moments that made us happy cry.
The saddest "The Big Bang Theory" moments would even get to Sheldon.