Taylor & Calvin Split — Carrie Underwood’s Last Laugh

The National ENQUIRER caught Taylor Swift and Calvin Harris looking glum as their relationship came to an end — but longtime rival Carrie Underwood is having a last laugh. Insiders told The ENQUIRER at the start of the year that the "Kerosene" singer had gotten her longtime rival smoking over her cruel comments about Calvin!

“There’s never been any love lost between Taylor and Carrie,” dished the insider. “But things have become icier than ever between the longtime music rivals, because Taylor overheard back-stabbing snickers that Carrie disrespected Calvin — and called her relationship a ‘faux-mance!’”

The jabs at Taylor's then-boyfriend hit an especially sour note, as her relationship with the Scottish DJ (caught by RadarOnline.com at a seedy massage parlor) had already been difficult. “Normally, Taylor wouldn’t care too much about backstage babble, but Carrie really rubs her the wrong way,” dished the confidante. “The two managed to keep their mutual distaste for one another under wraps, but Carrie had to do serious damage control after their hostility boiled over at the 2013 Grammys.”

The songbirds had reportedly thrown Grammy organizers into chaos by insisting they be seated as far apart as possible. Insiders said Taylor’s avoided Carrie, 33, ever since she and Brad Paisley mocked Taylor’s romance with Conor Kennedy (pictured) in a parody performance at the 2012 Country Music Awards.

At least Taylor can take some comfort in movie star Tom Hiddleston — after The ENQUIRER caught the celebs secretly getting together during the 2016 Met Gala!