Megan FoxandMachine Gun Kellyhaven’t officially pulled the plug on their wedding plans.

A source tells PEOPLE that the couple “had a fight over the weekend” and that the actress, 36,is “very upset” and “won’t speak to"her actor-musician fiancé, 32.

“They haven’t officially called off the engagement but Megan took her ring off,” the insider adds. “They have had issues in the past, but things seem pretty serious this time.”

Reps for both Fox and Kelly have not responded to PEOPLE’s requests for comment.

Foxdeleted her Instagram accounton Sunday afternoon, hours after she shared a post on the social platform thathinted at a possible breakupbetween herself and Kelly.

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MGK and Megan Fox exit Drake’s Super Bowl party at Hanger 1 in Scottsdale ahead of Super Bowl LVII

In her post, theJennifer’s Bodyactress uploaded a series of photos of herself and a video of an envelope being burned in a fire pit. She captioned it with lyrics fromBeyoncé’s 2016 albumLemonade, writing, “You can taste the dishonesty/ it’s all over your breath.”

Megan Fox; Machine Gun Kelly.Kevin Mazur/Getty Images for The Recording Academy; Ethan Miller/Getty Images

Megan Fox Machine Gun Kelly

Fox was absent from theSports IllustratedSuper BowlParty onSaturday night, where Kelly performed, a source told PEOPLE. However, the pair attendedDrake’s party together on Friday.

TheTill Deathactress had also wiped all photos and videos of herself and Kelly from her Instagram page, including a postannouncing their engagement in January 2022. (Kelly, meanwhile, still has posts featuring Fox on his profile.)

Fox also followedEminem, who has publicly feuded with Kelly for years, before she deleted her account.

source: people.com