Machine Gun Kelly reportedly not ready to give up his relationship with Megan Fox despite their breakup following the singer's alleged infidelity.

The actress seems to have moved on and is turning her attention to welcoming their unborn child, and sources say they are expected to spill the beans about co-parenting.

Even more worrying is the shocking sex act ex Machine Gun Kelly recently revealed he took part in, and sources say this time their split is "final".

Kelly isn't ready to let go of his ex-girlfriend, Megan Fox. The couple was on a trip to Vail, Colorado, over Thanksgiving weekend when Fox ended their romance because she saw "disturbing material" on his phone.

However, the insider said Entertainment Tonightt that the "Rap Devil" singer is "still doing everything he can" to win her over.

A source explained that the "Subservience" actress "doesn't like being dragged back into relationship drama" while pregnant with her fourth child and first with Kelly.

The source added that the couple are "trying to figure out what their next step should be as a couple and as co-parents."

Fox and Kelly's relationship was on and off for most of their 4-year romance.

She previously broke up with him around February 2023, ending their engagement around three years after they first started dating in 2020.

They appeared to switch things up at some point in 2023, and that November she revealed that she had suffered a pregnancy loss during their relationship.

It remains to be seen whether Fox and Kelly will be able to resolve their differences this time around, especially in light of the shocking sexual act Kelly allegedly engaged in.

Kelly's ex, Amia Miley, claimed he drank her urine during an intimate session when they were dating eight years ago.

According to Daily MailMiley made the disturbing claims during an appearance on the "Inside Only Fans" podcast, explaining that the 34-year-old music artist would be "perfect for fans only if (he) wasn't so emotionally unstable."

Elsewhere in the conversation, she said: "I mean, he drank my pee. I don't know what we were doing, but we got to his house and he said, 'Go take a shower.' And I'm like, 'No, I don't need a shower.'"

She continued: "So I did and he reached out and said 'OK, now pee'." Then he started going into his mouth like this."

Miley claimed he "never did it again after that one day" because her urine "probably tasted gross".

Kelly's quest to win back Fox definitely won't be easy after sources said Daily Mail that the "Jennifer's Body" actress is "done with his behavior and the way he treated her" and is now turning her attention to welcoming their unborn baby.

The source also added that their split is permanent because Kelly thought the pregnancy would make her "stay with him no matter what, but that's not the case," along with the fact that her friends support her decision.

"She's left him before, but this time seems final. Her friends are wholeheartedly supportive and over the past few years, they've really disliked him," the insider said. "Her friends were worried this was going to happen."

However, another source said Us Weekly that due to the nature of their romance over the years, they might get back together at some point in the future.

Amidst her relationship troubles, reports suggested that Fox turned to an unknown person for emotional support in the person of her ex-husband's fiance Brian Austin Green.

Fox was said to be "distraught" and "blindsided" by Kelly's alleged infidelity, but found solace in Green's fiance Sharna Burgess, who is helping her through it all.

The insider said Daily Mail that Burgess is helping her get over a "painful" split from the rapper and cares "deeply" for the "Transformers" actress.

"Brian and Sharna know what Megan has been through and what she's going through, and they both care about her," the source said. "She's the mother of Brian's children, who are also almost Sharna's stepchildren."

"Sharna knows how difficult pregnancy can be and is supportive of Megan," they continued. "She genuinely cares and feels for her. Breakups themselves are so painful, but breaking up during pregnancy is even more so."

Fox is also the mother of Noah, Bodhi and Journey, whom she shares with Green. On the other hand, Kelly has a daughter Casie with ex Emma Cannon.