While performing "King Of My Heart" on stage during her Reputation tour, Tay Tay was changing her look when she accidentally unzipped her front body suit.
In a video taken by a fan, Taylor can be seen mouthing "Oops!" as she quickly zips it back up.
“SHE UNZIPPED THE WRONG BODY SUIT AND MOUTHED OOPS I’D SO DIE FOR HER,” @styleswift tweeted. “SHES SO CUTE MY HEART,” wrote @simpaticostyles.
Another fan, @stateofhaunted, tweeted, “her little “oops” after she realizes her zipper is down on her KOMH costume JDDNDM i love her.”
Taylor is currently touring Australia, with her next step in Melbourne tomorrow night (Oct. 26).