Taylor Swift fans were sent into a frenzy on Wednesday night when the singer seemed to debut a drastic new haircut.

The singer made a surprise appearance at the world premiere of her "Eras Tour" concert film at The Grove in Los Angeles donning a floral Oscar de la rents gown, matching blue eye makeup and her signature red lip.

However, all fans could seemingly talk about was a drastic new short haircut.

Swift didn't actually cut her hair

Although fans were sent into a frenzy over the new look, Swift didn't actually cut her and was simply sporting a faux bob.

"Taylor looked STUNNING last night but omg the heart attack i had when i woke up and saw the short hair," one fan wrote. "Thought she had a haircut at first."

Another wrote: "How did Taylor do that faux bob like where did all her hair go lol?"

One fan was so overwhelmed by the possible haircut that they admitted they started crying: "My parents walked in on me crying and I managed to choke out 'taylor swift got a haircut' and realised I might be too far into this swift thing."

This isn't the first time Swift has tricked fans into thinking she cut her hair, doing the same at the 2013 MTV VMAs and other events.

Taylor Swift's 'Eras Tour' concert film aims to gross more than $170 million in international debutRoberto Ortega

Swift goes solo at the event

Swift's appearance on Wednesday night didn't include her rumored boyfriend Travis Kelce, though she was joined by other celebrities.

She took time to thank Beyonce for attending and even posed with the 42-year-old on the red carpet.

"I'm so glad I'll never know what my life would've been like without @beyonce's influence," Swift wrote on Instagram.

"She's been a guiding light throughout my career and the fact that she showed up tonight was like an actual fairytale."

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