Machine Gun Kelly is "denying" rumors that he cheated on Megan Fox, with sources claiming the rapper is simply "very flirtatious."

The reported split happened just two weeks after the “Jennifer’s Body” actress announced she was expecting her fourth child, her first with the “Bloody Valentine” rocker.

Insiders claimed that Megan Fox was hopeful about her relationship with Machine Gun Kelly before their split when they announced their pregnancy.

Billboard has reached out to reps for MGK and Fox for comment. The Transformers star announced that she was pre

One of the biggest headline-making celebrity couples in recent years, Megan Fox and Machine Gun Kelly sparked plenty of shock in November upon sharing the ooze-dripping news that Fox is pregnant with his child. Now, right around a month after that reveal, it appears as if they’ree once again on the rocks and have split up.

Megan Fox and Machine Gun Kelly have sparked split reports just weeks after announcing they are expecting a baby together. TMZ broke the news, writing, "Megan and MGK ended things over Thanksgiving weekend while they were together in Vail,

Megan Fox and Machine Gun Kelly's Latest Split 'May Have Been the Final Straw' for the Actress: They 'Have a Very Tumultuous Relationship'

And so the endless drama between Machine Gun Kelly and Megan Fox continues! The latest update: Apparently, MGK has been "denying" those cheating rumors, despite the evidence Megan supposedly found on his phone.

Fox was suspicious of his "flirtatious demeanor," according to a source. New details are emerging about Megan Fox and Machine Gun Kelly’s unexpected break-up, which happened just weeks after the Transformers actress revealed that she and her musician beau are expecting their first child together.