Taylor Swift protecting brand
Shake It Off singer Taylor Swift is rumoured to be dating Summer hitmaker Calvin HarrisReuters

Shake It Off singer Taylor Swift appears to have brought her rumoured boyfriend Calvin Harris to her home town as the pop stars have been pictured shopping in Nashville.

Just days after romance rumours first circulated, the country/pop singer and Blame producer were spotted in the Tennessee city together and fans were quick to share the photos on social media.

Although they showed no signs of PDA, Swifties noticed the musicians were dressed similarly, wearing grey shirts and black bottoms.

The sighting comes after Swift, 25, was spotted in the audience at the Scottish DJ's Las Vegas show at the beginning of March. A source told Heat magazine at the time that Harris, 31, had chartered a jet to fly the I Knew You Were Trouble singer out to see him perform.

The insider told the magazine: "Calvin actually chartered the jet to fly Taylor and her mates over 
to see him in Las Vegas. Ellie, Selena and Haim all joined her for the 
trip and they had a great time.

The chart-toppers were first spotted getting cosy together at a Brit Awards after-party in February when eyewitnesses saw them engrossed in conversation.

Although their alleged romance appears to be in the early stages, another source told OK! magazine Swift is "smitten" with the handsome producer.

Calvin Harris
Blame producer Calvin Harris is believed to be hanging out with Taylor Swift in NashvilleGetty

"This is the first guy she's been really interested in in a very long time. She thinks Calvin is not only talented but incredibly sexy. All she could talk about was how amazing he is," they claimed.

Swift has been single for around a year but has been linked to several high-profile men in the past, including One Direction star Harry Styles, Conor Kennedy, Jake Gyllenhaal and John Mayer. Meanwhile, Harris split from model Aarika Wolf in March and previously dated British singer Rita Ora for almost two years.