Pamela Anderson gave Playboy mogul Hugh Hefner a birthday treat he'll never forget when she presented him with his cake in the nude.
The 41-year-old pin-up performed a lap dance for the millionaire after arriving at his 82nd birthday in nothing but a pair of high heels.
Pamela, who has posed for Hugh's racy publication 13 times, joined his three girlfriends Holly Madison, Bridget Marquardt, and Kendra Wilkinson at the party in Las Vegas.
Arresting entrance: Pamela Anderson's womanly charms distract Hugh Hefner from his birthday cake
Pamela's censored nude show was finally broadcast on U.S. reality show The Girls Next Door last night - six months after Hugh's birthday bash in Nevada.
In a bid to avoid offending the more prudish viewers, Pamela's nipples and genitals were blurred by broadcasters.
As he celebrated his birthday at the Palms Casino Hotel, Hugh couldn't believe his eyes when Pamela emerged from behind a curtain in her birthday suit.
Eyeing the busty blonde up and down, Hugh said: 'You're looking good.'
In her hands was a chocolate birthday cake laden with candles, but, unsurprisingly, Hugh seemed rather distracted by Pamela's womanly charms.
Blow out your candles: A naked Pamela urges Hugh to blow out his fiery birthday cake
Palms owner George Maloof, 43, said: 'He was stunned and had the biggest smile I’ve ever seen.'
After the octogenarian blew out his candles, Pamela then performed a lapdance for him.
Despite turning 40 last year, Pamela showed she was still in great shape and confident with her body as she performed in front of Hugh and a bevy of Playboy Playmates in the hotel suite.
Pamela has appeared in Hugh's magazine 13 times since her pre-Baywatch debut in 1989 and recently admitted she is hoping for a 14th pictorial.
Happy Birthday to you': A naked Pamela stuns party guests as she strides into the room
She said: 'I am definitely doing Playboy again. I can't end on number 13. Yes I have got to do one more.'
Pamela, who was Playmate of the Month for the February 1990 issue of Playboy, is a close friend of Hugh and regularly brings her two sons Dylan, 10, and Brandon, 12, to visit 'Uncle Hef'.
She explained: 'My sons have been to the Mansion plenty of times, and when I take them there I get completely ignored and the girls just fawn over my boys.
'They call him Uncle Hef, but they realised he wasn’t their real uncle because I appeared naked in his magazine. They know their mum’s a bit wild.
'Hef’s always sending me letters and leaving me messages, and he’s a lovely man, although he seems a little lonely to me. It’s a lonely business, though. You don’t meet an awful lot of genuine people out in Hollywood.'