Even mega superstars still get giddy over hearing their music on the radio!

Taylor Swift has provided fans and radio stations a nearly constant stream of hit songs for the past decade making her arguably the biggest music star on the planet (outside of maybe Beyoncé).

Yet despite her success, the singer apparently still geeks out over hearing one of her songs on the radio for the first time, as she did recently when her duet with Zayn Malik, "I Don't Wanna Live Forever" from the 50 Shades Darker soundtrack started playing through the speakers while riding along with squad member Gigi Hadid.

Watch Taylor's reaction and see her lip sync the first couple lines of her verse in the video above.

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