The former glamour model-turned-business woman, 35, is currently relaxing in the sun with her husband Kieran Hayler and their brood - and has posted a few intimate shots of her downtime.
Enjoying a sun-soaked vacation in Cape Verde, an island in the Atlantic Ocean off the coast of Africa, Katie couldn't resist posting a few selfies of her toned bikini body - and it's pretty impressive after having four kids!
Wearing a colourful fluorescent two-piece, Katie can be seen basking on a lounger and, in others, cuddling her daughter Princess and young son Jett.
Alongside the snaps, Katie wrote: "First family holiday with baby Jett LOVING it here the weather so good to Cape Verde all the way."
She also tweeted: "Cuddles with my Princess :)"
Enjoying time at a family-friendly resort at Tortuga Beach, Katie also shared a couple of "cheeky" shots of her bottom.
Alongside the message "Tanning my a*** off in Cape Verde", the author showed the world her peachy bum in a pink frilly bikini bottom.
As usual, Katie left very little to the imagination. But, then again, some say that if you've got it flaunt it!
What do you think of Katie Price's intimate holiday snaps? Tell us below...