The 45-year-old - who regularly sends fans wild with an array of seriously sexy snaps - showed off her washboard abs and enviable cleavage in the eye-popping two-piece.
Lisa posed up a storm by the water as she soaked up the sun in Croatia, with her gradually putting her clothes back on and wiggling her hips to emphasise her sensational physique.
The former I’m A Celebrity…Get Me Out Of Here! star captioned the footage: “This was our 1st take (I posted the 2nd a few weeks back) I love that I had a little friend in the back going about his business."
“@zoeirwin told me I was giggling too much-she can be quite bossy when directing it turns out. It was hard not to laugh. #alittlebitofsilliness #croatia #goldenhour," she continued.
Unsurprisingly, the clip went down an absolute storm with Lisa’s 154,000 Instagram followers, with one person posting: “Your body is amazing Lisa @lisa_snowdon xx.”
A second said, referencing the man behind her in the video: “Love it!! And the man is just oblivious to it all!!! God knows why when you're looking that gorgeous too!!!”
A third screamed: “Whoaaa! Damn you've got a really nice body @lisa_snowdon.”
“This is brilliant!!!!!!! You are just stinking gorgeous!!!! xxxxxx,” a different fan shared.
Yet another added: “Love this @lisa_snowdon lots of giggles AND you have a fab bod to show off.”