Taylor Swift contributed the song 'Sweeter Than Fiction,' which she co-wrote with fun. guitarist Jack Antonoff, to the soundtrack of 'One Chance,' a film about British singer Paul Potts. A 30-second snippet of the song has landed online, and judging from this limited sample, it's vintage Swift.

It's an upbeat, perky T. Swizzle tune with some guitar. The lyrics prove she has not soured on love, as she sings about that emotion being sweeter than fiction. We can already envision the Swifties singing the lyrics back to her at the top of their loungs and holding up their heart-shaped hands at her concerts when she performs this.