Megan Fox and Kourtney Kardashian make out with Machine Gun Kelly and Travis Barker in the bathroom

Megan Fox and Kourtney Kardashian oozed bad girl chic as they caused mischief in boy’s bathroom at the VMAs on Sunday.

Blending gritty and pretty, the Poosh founder, 42, and Transformers stunner donned ultra sexy dresses while striking a pose in front of a pair of urinals.

And proving they were real troublemakers, the ladies also got caught making out with their boyfriends Travis Barker and Machine Gun Kelly.

Good to be bad: Megan Fox and Kourtney Kardashian looked devilishly good while hanging out in the boys bathroom at the MTV VMAs on Sunday night

Pucker up: Proving they were real troublemakers, the ladies also got caught making out with their boyfriends Travis Barker and Machine Gun Kelly

Pucker up: Proving they were real troublemakers, the ladies also got caught making out with their boyfriends Travis Barker and Machine Gun Kelly

Megan left little to the imagination donning a sheer, nude Mugler dress which she wore with only a sparkling G-string and long, wet-look curls.

Kourtney, on the other hand, mirrored her Blink-182 beau’s punk-chic style clad in a leather Olivier Theyskens with slinky laces crawling up the front.

Adding a 2000s-inspired touch, she styled her long, dark locks up with two loose strands framing her face.

After Kourt and Megan posed against the stark white, tile wall, they invited their guys in to get a little frisky.

Travis, who was clad in a spiked suit worn without a shirt, leaned down to kiss his 5foot1 love, playing a tender hand on her tummy.

Cheeky: The girls set tongues wagging after they introduced their significant others as their 'future baby daddies' during the awards show

Cheeky: The girls set tongues wagging after they introduced their significant others as their ‘future baby daddies’ during the awards show

Right besides them, Megan and MGK upped the ante as they struck their tongues out for a raunchy French kiss.

Poking fun at their PDA-packed relationships, Fox captioned the snap saying: ‘Kourtney and I are in love.’ 

The girls set tongues wagging after they introduced their significant others as their ‘future baby daddies’ during the MTV VMAs Sunday night. 

‘I’m a huge fan of this next performer. I’ve watched him grow, not just as an artist but also as a person,’ Megan suggestively said of MGK. 

‘I’m a fan too, and I think his drummer is super hot,’ Kourtney added, referring to her boyfriend Travis, before Megan dropped the line about their ‘future baby daddies.’ 

Seeing green: MGK wore a black harness with baggy green plaid sleeves and sported shaggy blond hair as he growled into the microphone

Seeing green: MGK wore a black harness with baggy green plaid sleeves and sported shaggy blond hair as he growled into the microphone

Rocking out: Travis was positioned behind him on stage but faced off to the side. He was shirtless as usual to show off his abundant tattoos

Rocking out: Travis was positioned behind him on stage but faced off to the side. He was shirtless as usual to show off his abundant tattoos

Despite the talk of ‘baby daddies,’ neither woman has given any hint that they might be pregnant, so it was likely a joke.

Both women have three children, with Megan sharing her young boys with her ex-husband Brian Austin Green and Kourtney sharing her daughter and sons with her former partner Scott Disick.

Megan and MGK began their relationship in the spring of 2020, shortly after they met on the set of their thriller Midnights In The Switchgrass. 

Kourtney and Travis took their relationship pubic on Valentine’s Day this year, though the two had been friends for years before that.

The rocker began his stylized performance by lying down in a raised pit of gravel while wearing a mask of blood-red thorns around his face.

He rose to hold a pale pink electric guitar while singing his track Papercuts.

He wore a black harness with baggy green plaid sleeves and sported shaggy blond hair as he growled into the microphone.

Just kidding! Despite the talk of 'baby daddies,' neither woman has given any hint that they might be pregnant, so it was likely a joke

Just kidding! Despite the talk of ‘baby daddies,’ neither woman has given any hint that they might be pregnant, so it was likely a joke

Travis was positioned behind him on stage but faced off to the side. He was shirtless as usual to show off his abundant tattoos. 

The rapper-turned-rocker returned to his roots with a rapped outro featuring a reference to Kanye West, who was reported to be a surprise guest at the VMAs, though he ended up being a no-show. 

‘Y’all saying that I switched genres / I saw a goal and I went farther / I’m a genius, coulda made Donda / But this song if for my dead father,’ he rapped, referencing Kanye’s recent album and his late mother, as well as his own departed father.

He concluded the show by smashing his guitar to pieces. 

The performance appeared to hit a snag, as MGK was set to perform earlier in the evening before running off stage. 

‘Machine Gun Kelly buried himself in a grave as they were setting up to perform. He then burst out of the dirt in his grave, ran off stage and said something to Travis,’ an insider told Us Weekly. ‘He was throwing elbows and seemed very upset before running backstage. The crew came and rolled off MGK’s grave and Travis’ huge drum off the stage.’

But the issues seemed to have been resolved by the time they performed at the end of the night. 

Instant connection: Megan and MGK began their relationship in the spring of 2020, shortly after they met on the set of their thriller Midnights In The Switchgrass

Instant connection: Megan and MGK began their relationship in the spring of 2020, shortly after they met on the set of their thriller Midnights In The Switchgrass

Loved up: Kourtney and Travis took their relationship pubic on Valentine's Day this year, though the two had been friends for years before that

Loved up: Kourtney and Travis took their relationship pubic on Valentine’s Day this year, though the two had been friends for years before that

The evening took a dramatic turn before the show had even started, when Colson almost got into a fist fight.

According to TMZ, MMA fighter Conor McGregor asked the musician for a photo on the red carpet.

But when he got brushed off, the two exchanged words. Security had to step in to separate them, and Megan stepped in to keep her boyfriend out of the fight.

McGregor was walking with the aid of a cain during the confrontation, as he’s still recovering from a brutal break in his tibia that he suffered while fighting Dustin Poirier for UFC 264 on July 10.

How it all went down: The evening took a dramatic turn before the show had even started, when Colson almost got into a fist fight. According to TMZ , MMA fighter Conor McGregor asked the musician for a photo on the red carpet

How it all went down: The evening took a dramatic turn before the show had even started, when Colson almost got into a fist fight. According to TMZ , MMA fighter Conor McGregor asked the musician for a photo on the red carpet

Heated: But when he got brushed off, the two exchanged words. Security had to step in to separate them, and Megan stepped in to keep her boyfriend out of the fight

Heated: But when he got brushed off, the two exchanged words. Security had to step in to separate them, and Megan stepped in to keep her boyfriend out of the fight

After the show, Megan was seen with her future baby daddy for after-show celebrations.

MGK had changed back into a sequined violet shirt with a lavender undershirt and purple pants, which he wore earlier in the evening when he accepted the moon person for Best Alternative Video for My Ex’s Best Friend.

Megan opted for something slightly more conservative than her show look.

She had on a silvery ribbed mini dress that highlighted her cleavage and had a cut-out panel to showcase her toned tummy. 

After party: After the show, Megan was seen with her future baby daddy for after-show celebrations

After party: After the show, Megan was seen with her future baby daddy for after-show celebrations

Striking: MGK had changed back into a sequined violet shirt with a lavender undershirt and purple pants, which he wore earlier in the evening when he accepted the moon person for Best Alternative Video for My Ex's Best Friend

Striking: MGK had changed back into a sequined violet shirt with a lavender undershirt and purple pants, which he wore earlier in the evening when he accepted the moon person for Best Alternative Video for My Ex’s Best Friend

Sparkler: Megan opted for something slightly more conservative than her show look. She had on a silvery ribbed mini dress that highlighted her cleavage and had a cut-out panel to showcase her toned tummy

Sparkler: Megan opted for something slightly more conservative than her show look. She had on a silvery ribbed mini dress that highlighted her cleavage and had a cut-out panel to showcase her toned tummy

They met up with their pals Kourtney and Travis for a relaxed late night dinner after the commotion of the evening.

The Keeping Up With The Kardashians star had changed into a less-restrictive black dress, while Travis put on a shirt.

The quartet of friends cooled down with some beverages while chatting the night away.

Cooling down: They met up with their pals Kourtney and Travis for a relaxed late night dinner after the commotion of the evening

Cooling down: They met up with their pals Kourtney and Travis for a relaxed late night dinner after the commotion of the evening

Outfit change: The Keeping Up With The Kardashians star had changed into a less-restrictive black dress, while Travis put on a shirt

Outfit change: The Keeping Up With The Kardashians star had changed into a less-restrictive black dress, while Travis put on a shirt

Good time: The quartet of friends cooled down with some beverages while chatting the night away

Good time: The quartet of friends cooled down with some beverages while chatting the night away

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