She's always been open with fans about her cosmetic procedures.
And Katie Price left little to the imagination on Monday as she took to Instagram to document her 13th non-surgical bum lift.
The clip came one day before Katie's wedding anniversary with Kieran Hayler - and whilst Katie chose not to mention the day online - her husband marked the occasion by sharing an image of text that simply read 'five years'.
The mother-of-five flaunted her peachy posterior in a skimpy hot pink thong for the procedure - which is designed to deliver non-invasive fat removal and lymphatic drainage.
Depending on what part of the body you want to sculpt, effects can include fat reduction, cellulite improvement and skin tightening, with each procedure lasting between 30-60 minutes.
She captioned the clip: 'Woohoo got the amazing @shanecooperuk having my bespoke head to toe treatment #NewYearNewMe #FitnessMilf #NeverUnderestimateTheMilf'
Katie also shared a video of herself having 'belly, Skin tightening and contouring' and revealed she would also be getting the treatment on her thighs.
No stranger to going under the knife, Katie has previously had eight boob jobs, a nose job, liposuction, veneers and even a reported vaginal rejuvenation procedure, over the past two decades.
(Source: @officialkieranhayler - Instagram)
Katie's procedure fell just ahead of her five-year wedding anniversary to cheating husband Kieran Hayler - an occasion she decided not to mark on social media.
Kieran noted the day with a low-key announcement, sharing an image of text that simply read 'five years'.
Katie and Kieran tied the knot in the Bahamas on January 16 in 2013, and couple share two children, Jett, four, and Bunny, three, whilst Katie also has three children from previous relationships.
(Source: @officialkatieprice - Instagram)
(Source: @officialkatieprice - Instagram)
(Source: @officialkatieprice - Instagram)
Their marriage has come under strain due to 'sex addict' Kieran's infidelity struggles, and in August Katie claimed she was divorcing the former stripper, 30, after discovering he embarked on a lengthy affair with the family nanny Nikki Brown.
However Nikki, 40, later came forward to deny the accusations, and claim Katie simply wanted to place blame on someone else for the split.
Kieran has since spoken to The Sun about his troubles, confessing he was a sex addict who needed professional help.
The father-of-two, who married Katie in 2013, admitted: 'This wasn't a big love affair... I'm a sex addict and needed a thrill.'
Despite claiming she would be leaving him, the couple still live together, and in December, Katie admitted that she still 'loved' her husband.
She told Reveal: 'I still love him. The Kieran that I know, I love. The other Kieran [who cheats] is horrible. It's just so far away from the man I married.
'I can't believe he slept with those women. It proves he has an addiction. I know it's not me. He has an addiction because those women are disgusting.'
Kieran was also hit by cheating allegations at the beginning of their romance, with Katie catching Kieran kissing her married ex-best friend Jane Poutney, 49, while on holiday in Cape Verde in May 2014.
Katie and Jane had known each other for 20 years when the ten-month affair came to light, and the latter was even maid of honour at Katie's weddings to Alex Reid and Kieran.
(Source: Featureflash Photo Agency - Shutterstock)
