Megan Fox shows off her incredible figure in a tiny pink bikini as she enjoys a scuba diving date with Machine Gun Kelly in Mexico

She’s been living it up in Mexico on a romantic getaway with Machine Gun Kelly.

So it was no wonder Megan Fox looked in good spirits on Wednesday as the couple enjoyed a day out scuba diving.

GLENDALE, CA – MARCH 23: Actress Megan Fox Appears At Forever 21 To Promote Her New Role As Brand Ambassador For Frederick’s Of Hollywood at The Americana at Brand on March 23, 2018 in Glendale, California. (Photo by Steve Granitz/WireImage)

The actress, 37, looked incredible for their day of watersports, slipping into a tiny pink bikini that showcased her ample cleavage.

She wore her black wetsuit rolled down to show off her vibrant swimwear, which matched her recently dyed rose pink locks.

Protecting herself from the sun, the mother-of-three donned a floppy straw hat and sunglasses.

The musician – born Colson Baker – shocked fans when he revealed his new ink just days after Megan, showed off her own new tattoo at the People’s Choice Awards.

MGK told fans that the inking was for ‘spiritual purposes,’ but he reportedly made the change as a ‘testament’ to his relationship with the Jennifer’s Body actress.

‘Colson has told Megan that one major reason he did his latest blackout tattoo was not only for a spiritual reason, but he also wanted her to know he did it for her,’ an insider told DailyMail.com exclusively.