Celebrity Pool on Instagram: "Jennifer Lawrence couldn’t hold it together during The Graham Norton Show when comedian Jack Whitehall shared his absolutely hilarious (and slightly gross) poop story 😂🤣 The Oscar-winning actress completely lost it—snorting with laughter and proving once again why fans adore her for being so real and unfiltered. The moment instantly went viral, with viewers calling it one of the funniest celebrity talk show reactions ever. Between Jack’s perfect comedic timing and