-_- Topless Heidi Klum swaps beach for float as she continues holiday with 27-year-old Vito Schnabel ????

Heidi Klum clearly didn't pack any bikini tops at all for her romantic Mexican break with her new man.

Not that we're complaining.

The model , 40, was snapped again with nothing but a pair of tiny bikini bottoms on as she lounged about on a float with 27-year-old Vito Schnabel in Talum.

Heidi seemed completely at ease as she draped her long legs into the sea, while her ever devoted man sat behind her.

Wearing her long blonde hair loose and a pair of black bikini bottoms, the supermodel looked very smiley indeed as she relaxed in the sun.

And she couldn't resist jumping in to give her man a kiss too.

The mum-of-four was spotted equally as scantily clad a few days ago as she and her man messed about in the sea and sunbathed on the beach - adding a sun hat each this time.

She has also posted a string of idyllic shots on her official Instagram account, including one of her lying in the sand in a colourful bikini, the green ocean in front of her.

"Ocean... sand... sun... happiness," she wrote alongside another.

Last month Heidi and Vito - the son of artist and film maker Julian Schnabel - were pictured enjoying a romantic break in Paris.

While strolling around the streets of the capital, the cute pair regularly stopped to snap selfies, including one of them posing in front of the Louvre.

The German model  split from her bodyguard ex boyfriend back in January after a year and a half together.

They began dating shortly after she split from Seal after six years of marriage.

For more pictures of the pair on holiday, have a look at the gallery above.