Calvin Harris Threatens to Sue Over Taylor Swift Breakup Rumors

The two have been together for several months and are still going strong.

Harris took to Twitter on Monday to denounce a tabloid story that claimed Swift had broken up with him because of infidelity.

“It's not going to be a 'happy ending' for everyone I sue for defamation of character for all these bulls*** stories bye bye,” the Scottish DJ/producer wrote.

According to the report, Swift, 25, dumped Harris, 31, after she found out he had visited a massage parlor where he cheated on her with a masseuse.

Swift has yet to comment, but she did favorite her beau's tweet.

The "Shake It Off" singer's rep also denied the report.