Apparently, Robert Pattinson thinks it’s still 2010 because he can’t stop calling Kristen Stewart!

Famous exes Rob and K-Stew might have had a tumultuous split, but it looks like they’ve found a way to remain friendly with each other. The Twilight stars have seemingly both moved on from their very public relationship, however, Life & Style exclusively reports that Rob has been calling his ex much to the dismay of his current fiancée, FKA twigs.

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“Rob’s new flick, Good Time, has gotten a lot of buzz since the Cannes Film Festival,” a source exclusively tells Life & Style. “He called to ask Kristen how he could keep that momentum going since a lot of the films he’s starred in lately haven’t attracted much attention.”

kristen stewart rob pattinson getty images

(Photo Credit: Getty Images)

Hmm, that sounds fairly harmless to us. Plus, it’s not like Kristen is pining over Rob because she’s happy in her relationship with girlfriend Stella Maxwell. But, FKA twigs is still threatened by her fiancé talking on the phone with his ex and wants him to “break off contact.”

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“FKA is so jealous,” the source continues. “But hooking up with his ex is the last thing on Rob’s mind.”

The exes officially called it quits in 2013 after Kristen had an affair with director, Rubert Sanders. The couple got back together briefly, but it was clearly their relationship was rocky. Rob later spoke out about how what happened in their relationship was fairly common, but that their level of fame made the situation much worse.

“S–t happens, you know?” he told British Esquire. “It’s just young people it’s normal! And honestly, who gives a s–t?”

For more on this story, pick up the latest issue of Life & Style, on newsstands now — and click through the gallery below for throwback pics of the cast of Twilight!