It’s the end of an era, but the start of an age for Taylor Swift. On Oct. 13, the 35-year-old pop star unveiled the trailer for her brand new docuseries, The End of an Era .

While the singer’s concert film from 2023 offered fans a front row seat to the Eras Tour , the upcoming series will bring them backstage for the very first time. The first two episodes, coming to Disney+ on Dec. 12, promise exclusive access to the highs and lows of her tour life, complete with cameos from Sabrina Carpenter and Travis Kelce.

But, as expected, Swifties wasted no time dissecting every frame of the trailer, which featured a blink-and-you’ll-miss-it Easter egg — Swift’s bathtime routine.

Taylor’s Bathtime Beauty Lineup

In the trailer, which premiered on Good Morning America , Swift let fans in o

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