Megan Fox blocks MGK on Instagram after he left x-rated comments on her posts

Megan Fox has reportedly blocked Machine Gun Kelly on Instagram after he left a series of flirty comments under her pictures.

The former couple have had a rocky on/off relationship over the past couple of years, breaking off their engagement in March 2024 before ending their relationship for good in December, just a month after announcing they were expecting a child together.

Despite the break-up, Fox and MGK have remained in each other's lives as co-parents to daughter Saga Blade, who was born in March 2025.

And it would appear the Transformers actor is keen to keep their relationship to that of two co-parents, with TMZ claiming the 39-year-old had blocked her former flame on Instagram.

The alleged blocking comes after the 'Wild Boy' singer and rapper left a series of flirty comments underneath her photos.

The actor had been receiving attention from her ex on Instagram (Gilbert Flores/WWD via Getty Images)

The singer and rapper had clearly been trying to get his ex's attention after she returned to social media at the start of the month, sharing a series of snaps of herself from a recent photoshoot.

Under one image, which saw Fox pose in suspenders, a choker necklace and a thong, MGK penned: "Stoked I have your phone number."

After the Jennifer's Body actor shared snaps from another racy photoshoot, the 35-year-old commented: "Stoked we had a baby."

However, the comments have since disappeared from the posts and MGK, real name Colson Baker, is no longer following the actor. It's understood that when you block someone on the social media platform, their existing comments also vanish from your posts.

The rapper is no longer following his ex on the platform (Instagram/@machinegunkelly)

Of course, MGK could've also decided that posting thirsty comments under his former girlfriend's Instagram was a fool's errand and decided to leave her alone; however, a source close to TMZ has said it was Fox who blocked the singer, not him deciding to remove his comments and unfollow her.

Either way, we can only imagine how awkward the situation will be during their next childcare drop off...

LADbible has approached representatives for both Megan Fox and Machine Gun Kelly for comment.

The former couple are co-parents to daughter Saga ( Lester Cohen/Getty Images for The Recording Academy)

Machine Gun Kelly and Megan Fox's relationship timeline

2020

Fox and MGK first met while filming Midnight in the Switchgrass in March 2020 in Puerto Rico. They were spotted together again in May, which coincided with the confirmation of Fox's separation from ex-husband Brian Austin Green.

Fox later revealed in July that she'd had an instant connection with MGK, calling him her 'twin flame'. They made their relationship Instagram official later that month.

2022

The couple got engaged on 11 January, 2022, after MGK got down on one knee to pop the question. Fox shared an image from the moment on her Instagram account, writing: "And just as in every lifetime before this one, and as in every lifetime that will follow it, I said yes…and then we drank each other's blood."

2023

Just over a year after their engagement announcement and subsequent loved-up posts, Fox abruptly deleted her Instagram account in February 2023, after sharing posts suggesting they'd broken up.

The pair appeared to reconcile in the summer, later revealing they'd suffered a miscarriage in November.

2024

The pair continued to post about each other and their relationship throughout 2024, culminating in a pregnancy announcement in the November. However, they would break up a month later.

2025

Fox and MGK welcomed daughter Saga Blade Fox-Baker on 27 March 2025, with a source telling PEOPLE they were no longer a couple but 'on the same page' when it comes to co-parenting.