To tie into the upcoming release of The LEGO Batman Movie on February 10th, Warner Bros. Television’s The Big Bang Theory has undergone its own LEGO transformation with an exclusive custom opening and two on-air promo spots involving the series’ cast members and LEGO Batman himself.

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These new promos show LEGO Batman invading Sheldon and Leonard's living room -- even taking Sheldon's favorite spot on the couch! -- while the new LEGO-ized opening credits sequence will air this week during the show's syndication run, in more than 200 syndicated markets nationwide.

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Loading The Big Bang Theory airs five nights a week in national syndication, and Thursdays at 8/7c on CBS.

Matt Fowler is a writer for IGN and a member of the Television Critics Association (TCA). Follow him on Twitter at @TheMattFowler and Facebook at Facebook.com/MattBFowler