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The Big Bang Theory on Twitter: "In loving memory of Stephen Hawking. It was an honor to have him on The #BigBangTheory. Thank you for inspiring us and the world. https://t.co/9rWoYqIToy" /
Amy And Sheldon Open A Very Special Wedding Gift From Stephen Hawking | In this exclusive, unaired clip from last night's season finale, the happy couple gets one last gift from Stephen
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Quora on Twitter: "How did The Big Bang Theory manage to get Stephen Hawking for an episode? by Stefan Schneider https://t.co/sdW8P1DItF https://t.co/Q2jTPfoOkg" / Twitter
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Stephen Hawking TV cameos: Big Bang Theory, The Simpsons, Little Britain & More | TV & Radio | Showbiz & TV | Express.co.uk
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