Their relationship has been a bit of a high-octane romance.
So it comes as no surprised Megan Fox and Machine Gun Kelly hopped on a motorcycle together on their latest vacation.
The 35-year-old actress was seen holding onto the 31-year-old pop punk rapper as they hopped on a two-wheeler during their trip in Tulum, Mexico on Sunday.
Megan showed off her legs in a hot pink mini dress as she straddled the motorcycle behind MGK.
She did not wear the most traditional footwear for hopping on a motorbike as she donned white patterned slide sandals for the ride.
The Transformers actress did keep her head protected, however, as she sported a shiny red helmet.
After the ride, she opted for more fashionable headwear as she donned a large, fuzzy sun visor.
MGK – real name Colson Baker – definitely drew attention as he sported a mesh neon orange and yellow long-sleeved top with pink patterned shorts and white low-top sneakers.
He accessorized with a baby pink trucker cap and neon green translucent sunglasses.
They were joined by several pals who rode ATVs alongside the power couple.
The two have been enjoying a trip south of the border after a separate vacation in Greece the previous week.
Megan and MGK’s whirlwind relationship began last year while filming Randall Emmett’s crime thriller, Midnight In The Switchgrass, with Bruce Willis, Emile Hirsch and Lukas Haas in Puerto Rico.
During an interview on Lala Kent’s podcast, Megan said she ‘knew right away that he was what I call a twin flame.’
She added: ‘Instead of a soul mate, a twin flame is actually where a soul has ascended into a high enough level that it can be split into two different bodies at the same time. So we’re actually two halves of the same soul, I think.’
Megan would have been with her ex Brian Austin Green at the time of this first meeting, with whom she shares sons Noah, nine, Body, seven, and Journey, five, with.
‘This weird thing happened,’ Megan told British GQ Style. ‘We didn’t see each other. I don’t remember [his] face. I just remember this tall, blond, ghostly creature and I looked up and I was like, “You smell like weed.” He looked down at me and he was like, “I am weed.” Then, I swear to God, he disappeared like a ninja in a smoke bomb.’
She added: ‘Our souls chose this to absolutely have to face our shadow selves; to face things about ourselves we didn’t want to have to know, that we tried to push away.’
MGK added, ‘It should be light, but also we go to hell with each other. It’s ecstasy and agony for sure… I don’t want people to think anything’s perfect with us.’
‘I didn’t say it was the darkest fairy tale for no reason. God help you if you would’ve met us last Saturday,’ he said, as Fox laughed.
They made their red carpet debut at the American Music Awards where she revealed a new tattoo likely dedicated to her musician beau with the Spanish words ‘el pistolero’ scrawled across her collarbone, which roughly translates to ‘the gunman.’
Kelly revealed that he wears a vial of her blood on a necklace so that he wouldn’t miss her when she went out of the country for a film role.