Shake It Off singer Taylor moved on to The Night Manager star Tom just weeks after splitting from Calvin, causing the superstar DJ to delete his previous tweet insisting he would always have "love and respect" for his former love following their breakup.
While Calvin has yet to publicly comment on Taylor's love life, sources have revealed he is less than impressed by just how public she and Tom, who are currently in Australia, are being about their relationship.
“He’s not happy about their relationship. He was hurt. Looking back, some friends do feel like Taylor’s team manipulated and orchestrated part of (her) relationship (with Calvin) after seeing how public she is with her new guy. It makes sense," a source told the New York Post's gossip column Page Six.
While Taylor and Tom have been using every outing as a photo opportunity, some have suggested the romance could be a well executed PR stunt or perhaps even an elaborate music video.
And sources close the DJ have said that they "wouldn't put it past her (Taylor)."
"That’s what they do. It’s obvious,” the source added of Taylor and Tom's relationship.
The allegations about Calvin's hurt feelings come after it was claimed that the so-called Hiddleswift vehicle is moving so fast that the pair is already discussing having children together.
"This is the kind of a man she would want to marry. She has said he would make a great dad," a source close to the 26-year-old singer told E! News.
"They have talked about what they want in the future and kids are something that they would both like down the line. They have very real and serious conversations about life."
The insider also revealed that Taylor is particularly enamoured by Tom's "English ways".
"She has told me that she loves his accent and thinks he is so sexy," the source added. "He acts very English. He is also a big tea drinker."
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