That’s the question The Big Bang Theory stars are asked to answer in an adorable new featurette that’s included on the hit comedy’s season nine DVD and Blu-ray set, available Tuesday, and ET has the exclusive first look!
Most of the Big Bang cast members struggle to formulate an answer when asked how their respective characters would define romance, but Kunal Nayyar starts it off on a promising note. “Raj is a romantic at heart,” he said.
“Love being more of a feeling and when science can’t answer what that feeling is, it’s love,” Jim Parsons offered, prompting co-star Mayim Bialik to chime in: “It’s still kind of romantic.”
But Kaley Cuoco went the personal route, admitting that she has no definition for love.