Episode 1
A look at Hef and the girls as the 2008 motion picture "The House Bunny" is filmed, which is about life around the Playboy mansion.
Episode 2
It's Hugh Hefner's 82nd birthday and he takes the ladies to Las Vegas to celebrate.
Episode 3
Hef and all the Girls attend one of Playboy's most action-packed, celebrity-studded parties of the year: the over-the-top Super Bowl extravaganza!
Episode 4
Bridget becomes a producer for a low-budget Halloween flick.
Episode 5
Before the arrival of the new girls, Bridget and Holly revamp the Mapleton house, and then throw a house warming party.
Episode 6
Hef's search for the 55th anniversary Playmate of the Year is part of his plan when he hosts a party.
Episode 7
The search continues for the 55th Anniversary Playmate, with Holly and friends making their way to The Big Apple.
Episode 8
Hef and the Girls attend the Kentucky Derby at Churchill Downs, with the Girls decked out in their most fabulous dresses and hats and turning heads.
Episode 9
The 55th Anniversary finalists are surprised by a special announcement from Hef
Episode 10
Hugh Hefner picks the winner of the 55th anniversary Playmate for Playboy magazine.
Episode 11
Kendra and Holly head to the batting cages after she arranges a Playmate softball game.
Episode 12
Hef recalls his long, lucky life as he scans through old scrapbooks, while the girls work on the 2009 Girl Next Door calendar.
Episode 13
Hef and the ladies head to Aspen, Colorado, to meet former Playmate/girlfriend Barbie Benton at her home where they all join in for a sleigh ride.
Episode 14
Bridget's little sister, Anastasia, is finally turning 21, and the Girls want to help her celebrate in style.
Episode 15
Bridget's friend Stacy Burke gets married in Las Vegas.
Episode 16
Bridget's horror movie is shooting - and she's learning quite a bit about this sometimes "scary" business. What's the status of this particular film? And Kendra’s car is stolen, so she goes out hunting for a new set of wheels!
Episode 17
The girls treat their moms to a spa day at the mansion
Episode 18
The girls get certified in diving though a class in the dining room, their first lesson in the mansion pool and a sea dive off the coast of Catalina
Episode 19
Episode 20
Kendra decides to move out of the Playboy Mansion and goes house shopping. Bridget takes a leave of absence from The Girls Next Door to film her new show covering different beaches around the world.
Episode 21
