Calvin Harris thinks it's "f***ing laughable" that Taylor Swift has already met Tom Hiddleston's mother.

According to TMZ, Scottish DJ Calvin wanted Taylor to meet his mother and father in the UK but she told him it was too far away and he is now "bewildered and astonished" by Taylor's recent jaunt to Suffolk to spend time with Tom's family.

Meanwhile, Taylor and Tom are continuing their jet-setting romance by taking a trip to Rome.

The pair, who have been spotted together in New York, Nashville and Suffolk since they started dating a few weeks ago, were seen holding hands during a private tour of the Colosseum, after spending the weekend in the UK.

They later enjoyed a romantic dinner together.

Taylor started dating Tom - who she met at the Met Gala in New York in May - immediately after she split from Calvin and friends say she is throwing herself into the relationship because the 'Thor' actor is exactly her type.

A source previously said: "Tom checks off a lot of boxes for Taylor. He's hot, smart, talented, British, everything she's into. What's not to like? She's going with it and why shouldn't she? They have been bonding over the industry, their childhoods, where they are from. It's the getting-to-know-you phase. Taylor is just happy to have the time to meet someone new and move on from Calvin."