The DJ and heiress, 33, has shared a rather sexy selfie with her 13 million Twitter fans - and understandably it got some of them a bit hot under the collar.
Which is more than can be said about Paris, who wasn't wearing a collar - or many clothes at all!
In a photo posted on Saturday (3 January), the reality TV star can be seen in a white robe loosely done up to reveal her cleavage.
Wearing no make-up, and with her hair half up, Paris looks ready to be pampered at the Wynn Las Vegas Hotel's decadent spa.
Simply captioning the snap "#SpaTime in Vegas", her fans were quick to respond.
One described her as "hot", another said "super sexy" and one fan called their idol "flawless".
We can't disagree!
Paris spent New Year in Las Vegas, where she admits she "had a little too much fun".
The fashionista showed fans her New Year's outfit of choice was a dress by well-known designer Michael Costello.
Alongside a photo of herself in the cute black and nude outfit, Paris wrote: "Love my New Years Eve dress! Thank you @MichaelCostello! You are such an incredible & talented designer! Love everything you make!"
After partying hard in Vegas Paris-style, she then jetted home to be with her true loves - her pooches!
Posting a snap from her comfy-looking bed where she can be seen sharing a cuddle with beloved pooch Tinkerbell, she wrote: "Back in LA. #HomeSweetHome."
No matter where Paris travels in the world - and she gets around! - she is always happy to be back with her brood of pets!
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Paris Hilton's year in pictures:
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