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\"Gossip Girl\" fans unsurprisingly went wild in the comments section, and Lively's husband, actor Ryan Reynolds, also weighed in on the photos she shared.

\"I can’t believe how much I’ve changed,\" he joked.

The star's throwback comes after it was was recently announced that the popular CW drama, which ran from 2007 until 2012, will be rebooted.

View this post on Instagram

A post shared by Blake Lively (@blakelively) on Aug 24, 2018 at 9:02am PDT

Few details are available about the \"Gossip Girl\" reboot, but we do know that the show's original creators, Josh Schwartz and Stephanie Savage, are involved.

Joshua Safran, a writer and executive producer of the original, will also write the reboot.

\"It's something we've been talking about — [series creators] Josh [Schwartz], Stephanie [Savage] and I — for a little bit, just in terms of, 'Is this something we want to explore?' We're all so in love with the original and had such an incredible time working on it, and it's such a big part of our lives,\" Safran told The Hollywood Reporter at the time of the announcement in July.

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