Fans Say Taylor Swift Singing a Special Cover Is 'The Best Thing I've Ever Seen'

For fans lucky enough to see Taylor Swift in concert in New Orleans, La. on Saturday, Oct. 26, they got to see the 34-year-old fangirl when she brought Sabrina Carpenter on stage to perform "Espresso" and got to sing a fan-favorite lyric.

Carpenter took the stage to help Swift with her acoustic cover of the hit track, and before the line, "I'm working late, 'cause I'm a singer," Swift grinned and asked her friend, "Can I do it?"

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The "Taste" singer replied, "You can do it!" before Swift excitedly declared, "Oh my god, I'm about to do it." Swift went on to perform her own rendition of the line, with the crowd loudly singing along.

One Swiftie shared a clip on social media, with the caption reading, "Taylor asking Sabrina if she can sing IM WORKING LATE CAUSE IM SINGER "can I do it?.. oh my god I’m about to do it"??."

The whole performance was a mashup of Carpenter's song "Espresso" and Swift's song "Is It Over Now?", a vault track from 1989 (Taylor's Version).

Fans loved the sweet moment, with replies like, "Hahaha, she relates to it ????," and "That moment was pure magic! ??? Can’t believe she actually did it!"

A third boldly wrote, "This is honestly the best thing I’ve ever seen."

Others chimed in with their thoughts, saying, "need this on spotify asap one of my fav mashups so far," "she was so excited i’m crying i love her so much ????????," and "this changed my brain chemistry i fear."

Swift has one more performance in New Orleans on Oct. 27 before she heads to Indianapolis, Ind. at the start of November.

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