Kirsty Gallacher 46 shows off her tanned body in a

Kirsty Gallacher, 46, shows off her tanned body in a plunging bikini during holiday in Andalucia

Kirsty Gallacher, 46, shows off her tanned body in a plunging black and white bikini as she relaxes in a pool during her holiday in Andalucia

She is a fitness fanatic with an enviable physique.

And on Friday, Kirsty Gallacher, 46, showed off her tanned body in a plunging black and white bikini as she relaxed in a pool during the Andalucia vacation.

The presenter took to Instagram to share photos of herself looking sensational with her luscious cleavage showcased in the skimpy two-piece swimwear set while soaking up the sun.

Sensational: On Friday, Kirsty Gallacher, 46, showed off her tanned body in a plunging black and white bikini as she relaxed in a pool while on holiday in Andalusia

Sensational: On Friday, Kirsty Gallacher, 46, showed off her tanned body in a plunging black and white bikini as she relaxed in a pool while on holiday in Andalusia

Kirsty posed with her arms outstretched, slicked her raven locks back into a sleek ponytail and protected her eyes with glamorous oversized sunglasses.

On her Instagram Stories, the TV personality also shared snaps of herself with her two sons, Jude, 12, and Oscar, 15.

Cooling off in the sea from the Spanish sun, Kirsty wrapped her arms around her boys shoulders before they swam away.

She wrote alongside her upload: “Last bath before home! Best week with family and friends, always sad to leave.’

1660320343 898 Kirsty Gallacher 46 shows off her tanned body in a Gorgeous: The presenter looked sensational with her luscious cleavage showcased in the skimpy two-piece swimwear set while soaking up the sun

Gorgeous: The presenter looked sensational with her luscious cleavage showcased in the skimpy two-piece swimwear set while soaking up the sun

Family time: Taking to her Instagram Stories, the TV personality also shared snaps of herself with her two sons, Jude, 12, and Oscar, 15

Family time: Taking to her Instagram Stories, the TV personality also shared snaps of herself with her two sons, Jude, 12, and Oscar, 15

Back in June, Kirsty revealed she turned to strength training after liking how women with a little strength look.

However, the presenter revealed that her exercise regimen got out of hand after her 2015 divorce when friends told her she had gone too far.

In a live Instagram chat with Top Santé magazine, the brunette beauty said: “Some people don’t like it, but I like the look of women with a bit of strength, I think it’s great!”.

Cooling off in the sea from the Spanish sun, Kirsty wrapped her arms around her boys shoulders before they swam away

Cooling off in the sea from the Spanish sun, Kirsty wrapped her arms around her boys shoulders before they swam away

The star, who shares her sons with ex-husband Paul Sampson, went on to reveal that her physical training in the divorce caused her “clothes to pop out.”

She said, “I don’t want to get fat again because it just didn’t look right on me.”

Going on to say that a few people even approached her after she dabbled in weightlifting, which forced her to re-evaluate her training regimen.

The television personality, who often posts snaps of her healthy lifestyle on social media, surprised listeners with her extreme dieting habits.

Fitness!  Kirsty recently revealed that her body was making her clothes

Fitness! Kirsty recently revealed that her body was making her clothes “flap” after the divorce and friends told her she had gone too far (pictured earlier this year).