Remember a time when ‘old for new’ was just applied to a home insurance policy? Well now it appears it applies to Playboy bunnies too as Holly Madison and friends are replaced by the new bunnies in Hugh Hefner’s life!

But that said, the role of a Playboy bunny certainly gives a girl a longer life expectancy in the public eye than the name ‘bunny’ would suggest.

It seems that once you’ve removed your kit for the octogenarian glamour model magnate, Hugh Hefner, life just goes from strength to strength, and a bunny’s bank account heads in the same direction.

This is proved by the one time number one girlfriend of Hefner, Holly Madison, as, on leaving the world of the Playboy mansion she headed for the Las Vegas strip where she has been starring in a burlesque show, Peepshow, as Bo Peep and has now accepted the offer of her own TV reality show, Planet Holly!

Following hot on the heels another one of Hefner’s girlfriends, Kendra Wilkinson, the first Bunny to land her own reality show, egocentrically named, Kendra,, Holly says of her new gig, “It’s the perfect excuse for me to be normal in a lighthearted comedy romp. Think Mary Tyler Moore, I think it will inspire other girls to always follow their dreams - whatever they might be. And then dream some more! Just because I’ve wound up in Peepshow on the Strip, I’m not stopping, and I’ve set myself five more things to achieve in life. I will never stop setting new goals because I’m having fun living life.”

But since The Girls Next Door series, featuring Holly, Kendra Wilkinson and Bridget Marquardt, dropped the three bunnies from the series, Madison has had to find herself a new niche in which to showcase herself and now she’ll begin shooting Planet Holly on October 12th, just a day after the new season of The Girls Next Door premiers on E!, this time starring Hef’s new girls 23 year old Crystal Harris along with her 19 year old twin sister co-stars ,Karissa and Kristina Shannon.

One of the most beautiful women to ever grace the cover, and pages of Hugh Hefner’s Playboy magazine must have been Hef’s second wife, Kimberly Conrad Hefner.

Although they married in 1989, their marriage didn’t survive past 1998 when ‘for personal reasons’, the couple parted company.

Even with the passing of the years, and knowing of the women who have come and gone in Hef’s life, he and Kimberly have never sought a divorce. The former Playboy bunny girl and Playmate of the Year, who has two sons with Hef, has always maintained, ‘we love and adore each other very much … but we don’t date each other.”  Kimberly is also adamant that their parting was not due to Hefner’s philandering ways and no one else was involved in the split.

However, there is one other little reason that keeps their relationship friendly, Hef keeps Kimberly happy with a $7 million dollar home next to the Playboy mansion, which clearly softens the reality of seeing Hef with Holly Madison, Kendra Wilkinson and all the other Bunny girls!

The Playboy Bunnygirl who seemed to come the closest to sharing a double ‘H’ monogram on Hugh Hefner’s bed linen and towels has now moved out of the Playboy Mansion and into the arms of an angel. Criss Angel to be precise.

After many years of being Hef’s number one bunny girl, Holly Madison realized that the magazine publisher was never going to make her dreams come true by placing a diamond band on her finger, so she took the initiative to find her own piece of heaven with the Hollywood magician, illusionist, and stunt performer.

But that hasn’t stopped Holly from being invited back to Playboy to grace the cover of one of the 3 covers of the February 2009 Playboy magazine.

With two other appearances on the covers of Playboy, September 2006 and March 2008, Holly has become a regular, and much admired bunny girl. The September 2006 issue was a unique issue for Playboy with the girls being pictured from the front on the cover and a rear shot on the back cover!

Along with showing off her curves between the pages of Playboy magazine, Holly was also one of the stars of the TV series, The Girls Next Door, which also featured bunny girls, Kendra Wilkinson and Bridget Marquardt in a day by day peep through the keyhole look at life in the Playboy Mansion.

Never far from controversy and criticisms, the Playboy Bunnygirl, Jordan, aka Katie Price, has expressed an interest in becoming one of Hugh Hefner’s cover girls after several years away from the busy end of the camera on glamour shoots.

Having only taken the opportunity to appear on the cover of Playboy magazine for September 2002 and Voluptuous Vixens magazine in 2000, Jordan now feels she missed out on being a real bunny girl.

As the United Kingdom’s answer to Pamela Anderson, Jordan has carved herself a career built on removing her clothes for various fashion shoots, writing children’s books, designing lingerie and lately her ambition in dressage has also been uncovered.

Having linked up recently with another of Hef’s Playboy Bunnygirls, Holly Madison, Jordan is hoping to put the final moves on Mr Playboy himself.

The Welsh born blond bombshell has spent the past few years playing house with husband, Peter Andre and her three children, Princess Tiaamii, Junior Savva Andreas Andre and Harvey who’s father is English footballer, Dwight Yorke.

With her great ambition to appear naked for Hugh Hefner’s Playboy magazine once again, and having seen Dita von Teese in her latest Playboy pictorial Jordan commented to OK! Magazine, “I’d love to do Playboy. Although I just saw Dita Von Teese’s cover and it’s cr*p. The woman is rank. It’s not my cup of tea that she’s so pale. I think the pictures look a bit Readers’ Wives. It didn’t look like Playboy to me.”

Seeing double is great when you’re looking at beautiful Playboy bunny girls but seeing triple is down right decadent. That’s just what the Playboy publication has on offer this month for all it’s avid collectors.

The three covers see Hugh Hefner’s Playboy bunny girls, Hendra Wilkinson, Holly Madison and Bridget Marquardt looking hot, sexy and ready to join any guy’s current collection of Playboy as they don their bikinis ready for this summer’s fun in the sun!