Celebrity has been the theme of this weeks task and with Pamela Anderson entering the house the housemates are in complete awe with the boys hardly believing their luck.

Over dinner, Pamela talks about her kids and life as a celebrity. She says that the key to being a celebrity is to pretend that they're invisible because if you give them a look or reaction then the photo will be worth them a lot of money.

They talk about Baywatch, of course, and starring in Borat and how chaotic it was.

Pamela has some cards with some questions. She asks Ben what his pick up line on her in a bar would be. He says "Smile if you want to kiss me". Travis' ideal date would be riding through the city on his horse Thunder with cups of green cordial. His morning after txt would read "Gidday Pamela, you were so cool last night. Hope you had fun, talk to you soon". Alice rates Travis as a kisser and thinks it was poor. Rory says he's a bit of a bad boy who is good at it. Terri has to tell her story about what she did in the sand dunes when she was 17. Pamela thought it was illegal but then realises it isn't in Australia. Cherry says he's not afraid of commitment and that Brigitte wasn't his girlfriend but instead they just made the most of a good situation.

Travis wants to know if Pamela is friends with Kelly Clarkson. She says she doesn't watch American Idol.

Pamela is called out of the house but says she'll be back in the morning. Ben says to call her. She promises she'll be back.

After she has gone, the housemates buzz about what just happened. Ben hilariously says that while Brigitte got to meet "Kyle Sandilands" they got to meet Pamela Anderson. No comparison really.

Brigitte appears on the plasma screens with her message to her friends. She leaves her $25,000 to Alice after telling them that Eric was on the stage and that she didn't regret saying anything she did in the house.

Brigitte can't talk because she's so sad and cries. She delivers her hand grenade and Rory gets told he's to live on the most basic food and he's not allowed to eat any more prepared meals. She's on the outside eating like a princess while he'll be inside eating like a pauper.

After Brigitte's tearful farewell to Alice she heads to the diary room to talk about it. They really had become close during their time in the house and that was quite evident by the tears during the farewell message.

Rory is in the diary room saying he totally expected the hand grenade from him.

Cherry tells Big Brother that he'll have to watch him tomorrow to see what moves he plays out on Pamela when she returns tomorrow.

Ben isn't looking forward to spending another night in the kombi again tonight. The other housemates talk about their big day tomorrow. Rory says that in the past, he's gone to bed dreaming about doing something with Pamela Anderson but tomorrow he will actually be doing something with Pamela Anderson. Surreal!

In the morning, Big Brother plays Hollywood themed movie music into the house to wake up the remaining housemates for their first big day with Pamela Anderson. Rory's breakfast is in the diary room. It's porridge and an apple but he's not interested in the oaty slop.

Ben is complaining about how cold the kombi was. Everyone is excited about Pamela arriving and they get hair and makeup done.

The housemates head next door to meet Pamela. She wants to dress them in swimwear and roll them in sand, glitter and cooking spray. Rory puts on some tiny shorts and Pamela tells him to put a sock in it.

Travis is showing off his hairy bikeshorts. Pamela can't believe what she's seeing. She helps oil them up and then, with a photographer, starts shooting Rory.

Cherry and Ben's shoots go well but they really have no idea what to do with Travis. Terri gets her photo in the pool and then Alice gets wrapped up in a giant fish net. Alice's shoot is pretty good. Pamela then picks the best photo from each of the housemates before taking a final group shot. Travis reminds her that she knows where they live.