Since the couple made it official in June, there have been endless rumours and theories about their relationship mainly due to its timing-- it came just two weeks after Swift broke up with DJ Calvin Harris.
While some speculated the pop star had begun dating the actor while she was with Harris, to a few it looked like their affair was staged as they looked "too much in love too soon."
"Tom can't deal with being a laughing stock and has told Taylor he's done unless there's a 360-degree change on her part," an insider said.
"It's become a total charade... Tom is just done with it. It bothers him so much that they've become known as this fauxmance laughing stock," the source said.
26-year-old Swift, meanwhile, thinks the actor is "lucky" to have with her.
"Tom's new strong approach has infuriated Taylor, who is complaining to friends that he's gotten so much free press thanks to her. The prognosis for these two lasting is not looking so good," the insider added.
Disclaimer: No Business Standard Journalist was involved in creation of this content
