Kiss-kiss: Max Verstappen and his partner Kelly Piquet packed on the PDA during a beach day amid their sun-soaked St Barts

Max went shirtless in light grey swimming shorts and certainly appeared to be having fun as he dove into the ocean at one point.

Hot stuff: She exhibited her jaw-dropping figure in an asymmetrical cream bikini

Out of this world: Kelly accessorised with a delicate chain necklace along with a pair of chunky gold hoop earrings

Incredible: Kelly caused onlookers to gawk and point as she strutted out of the sea

Smooching: The F1 driver, 26, shared a kiss with his model girlfriend, 34, in the sea

Cute: Romance was certainly in the air for the two of them

Romance: The pair couldn’t keep their lips off one another as they continued to smooch in the sea

Loved-up: They appeared to be enjoying every second

Looking good: Max went shirtless in light grey swimming shorts

In his element: He certainly appeared to be having fun as he dove into the ocean at one point

Confident: Kelly dried off with an orange towel and appeared to pose for a selfie

Jaw-dropping: Kelly went make-up free to show off her natural beauty