Leonard and Penny’s romance<\/a>\u00a0makes up the bedrock of “The Big Bang Theory,” acting as a central plotline throughout the show’s 12-season run. The actors’ off-screen breakup could have destabilized the entire show, but Galecki and Cuoco were reportedly stalwart professionals despite the story’s coincidental timing with their personal relationship struggles.<\/p>\n “Even though it was hard and raw at times, there was always a love for each other,” observed director Nikki Lorre in People Magazine’s excerpt from “The Big Bang Theory: The Definitive Inside Story of the Epic Hit Series.”<\/a>\u00a0“They obviously made a pact that no matter what happens, they weren’t letting the end of the relationship affect what was going on in the show.”<\/p>\n Read more: What The Cast Of Married… With Children Looks Like Today<\/a><\/p>\n The Big Bang Theory team didn’t want to reopen emotional scars Johnny Galecki and Kaley Cuoco hug at an awards show. – Kevin Mazur\/Getty Images<\/p>\n Johnny Galecki and Kaley Cuoco’s<\/a> breakup meant that the creative team behind the show had an added layer of concern while navigating Season 3.<\/p>\n “I remember being worried because we were on a trajectory towards a Leonard and Penny breakup, and being concerned that I didn’t want to hurt somebody who had been through that recently,” said\u00a0co-creator Bill Prady. “I remember Kaley mentioning something we had written, and her telling us it was surprisingly accurate to something they’d gone through.”<\/p>\n Cuoco noted that some scenes were so close to her experiences with Galecki that it felt like “there were cameras in our houses since things felt eerily close to home.”<\/p>\n Blurred lines and an emotional start to the decade aside,\u00a0Galecki and Cuoco are apparently still good friends.<\/p>\n Enjoyed this article? Sign up to TVLine’s free newsletter<\/a>, and add us as a preferred search source<\/a> for the latest in TV, streaming and movie news.<\/p>\n![\"Johnny](\"https:\/\/www.europesays.com\/ie\/wp-content\/uploads\/2026\/05\/ae56395482721aa47037de10f5699c9c.jpeg\"\/)
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