When asked by Time who is her "dream collaboration", Swift named 'Goodnight and Go' singer Heap, who she called "amazing".
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[Left: Taylor Swift / Right: Imogen Heap]
Swift has often teamed up with other artists - such as Justin Bieber, rapper B.o.B, Usher and Jason Mraz - on her albums or during her tours.
The 22-year-old singer recently teamed up with Ed Sheeran for a duet titled 'Everything Has Changed'.
The duo co-wrote the track, which will be featured on Swift's new album Red - out on October 22.
"It's about falling in love," Swift told Digital Spy of 'Everything Has Changed'.
"It's about meeting someone and all of a sudden your entire perspective on the world changes - you're thinking for two, instead of one."
Watch the music video for Taylor Swift's 'We Are Never Ever Getting Back Together' below:
