The presenter sparked a meltdown amongst her 1.3million followers as she shared some sizzling images from her sun-drenched getaway to Los Angeles.
Sending temperatures soaring back in the UK, Caroline, 38, stripped down to just a pair of teeny tiny briefs for a day in the swimming pool.
But the former X Factor host appeared to forget her bikini top as she teased her bare assets in an eye-popping photo.
The brunette beauty attempted to protect her modesty with her arms, although she still managed to flaunt plenty cleavage.
With her locks slicked back from her face, Caroline applied red lipstick and wore a pair of aviator sunglasses.
The 2014 Strictly Come Dancing champion also shared another topless snap of herself relaxing in the water.
Settling into Californian life, the stunner appeared completely at ease as she beamed away from the camera and rested her arms on the edge of the pool.
She captioned the smoking hot snap: “Wish you were here,” which resulted in her army of fans flooding the comment section with many offering to join her.
One person wrote in response: “I wish I was there too,” while another said: “Send me a ticket then Flackster.”
A third fan gushed: “Oh good lord. Well isn’t this an absolute treat. I miss flack time.”