Did Taylor Swift dump Calvin Harris over his visit to a Thai massage parlour?

UPDATED: What happens in Vegas stays in Vegas, but that rule clearly doesn't apply to Thai massage parlours in LA.

Radar Online is reporting that Taylor Swift has dumped Calvin Harris, her boyfriend of about six months, after his visit to an LA parlour offering $40 Thai massages. According to the website, the rift began after photos surfaced last month of Calvin, 32, emerging from the building after a two-hour session.

"When the photos got posted on RadarOnline, Taylor said to him, 'What the f---?!'" a source said. "He lied to her. He gave some bulls--- excuse that his masseuse was sick and he needed his shoulder worked on."

The insider added that Taylor, 25, dumped Calvin, 31 about a week ago. But are they indeed over?

Taylor's publicist tweeted: "I've said it before, and I'm saying it again, do not believe Radar Online."

Meanwhile, Calvin tweeted a denial of his own, which Taylor favourited:

Even if they're still together, it seems these two might have some issues to work out. Here they are in more carefree times.