In 2019, Kaley Cuoco appeared as a guest on “The Kelly Clarkson Show,” during which she discussed what it was like to wrap up her long-term run on “The Big Bang Theory.” During the discussion, Cuoco revealed that she took Polaroids throughout the entirety of the show’s run.

Cuoco said, “If anyone follows me on Instagram, they know that I take a lot of Polaroids. And so, for 12 years on ‘Big Bang,’ I must’ve taken about 2,000 Polaroids of the cast.” The actress then explained that after they wrapped on the show, she and her assistant put the Polaroids on a hard drive and sent it to the cast and crew. She continued, “They just got it a few weeks ago, so they started texting me, like, ‘I got the pictures!'”

After Clarkson agreed that she, too, loved Polaroids and wanted to do something similar for her own show, Cuoco encouraged her to do so, before joking, “You’ll annoy the hell out of people taking pictures, but they will be so grateful at the end of the day!”