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The Big Bang Theory' season 9 episode 21 spoilers: Sheldon and Leonard's argument divides the gang into 2 camps in 'The Viewing Party Combustion'
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The Big Bang Theory' Season 12, Episode 21, Recap: Amy and Sheldon Are One Step Closer to the Nobel | Glamour
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Trending News News | 'Big Bang Theory' Season 9 Episode 21 Spoilers: Viewing Party Turns Into Squabble Between Old Friends Sheldon, Leonard | BREATHEcast
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Trending News News | 'The Big Bang Theory' Season 9 Spoilers, News: Rift Between Sheldon and Leonard At Viewing Party? | BREATHEcast
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