Megan Fox ditches engagement ring after 'serious' fight with MGK

Megan Fox and Machine Gun Kelly reportedly broke up due to a "big fight" that ensued between them over the Super Bowl weekend.

After the Jennifer's Body star removed photos of her fiancé off of her Instagram, and later making a cryptic post only to delete her account entirely, a source told People that the couple "had a fight over the weekend" which left the actress "very upset".

As of yet Megan "won’t speak to" the singer and while the source said that they have fought in the past, this time the matter seems more "serious".

"They haven't officially called off the engagement, but Megan took her ring off," the source said.

"They have had issues in the past, but things seem pretty serious this time."

Furthermore, US Weekly revealed that the Transformers star "cancelled her plans and flew out" of Arizona where she "was supposed to go" to the musician’s Sports Illustrated party.

A source said to the publication that "no one could tell anything was wrong" as Kelly "put his all into the performance. He was climbing rafters [and] hyping up the crowd."