Gretel Killeen introduces the new housemates for 2006.

Who is going to be Big Brother's insider? You decide!

Secrets, spies, and an expensive surprise.

A test of intelligence, a new test for the insider, and relationship put to the ultimate test.

David reveals, Michael steals, and Camilla reels.

David plays it straight, Karen plays mum, and Katie and Jamie play it too close for comfort.

It's the first Friday Night Live for 2006. Which housemates will reap the rewards tonight?

Anna has had enough, mum stirs the pot, and a shocking surprise.

Karen and Krystal revealed live to the house and a surprise eviction. Who will go?

Bitter rivalry, sweet revenge and sour grapes.

The first Big Brother live nomination show with Gretel Killeen. Who will be up?

A delicate flick through the Big Brother family album.

Anna and Camilla returns to the house.

The insider is outed, the revengers return, and lovers come together.

It's game on! It's the match of the season and the injuries are severe.

They're kissing in the bedroom, they're kissing in the spa, but is Jamie in it for the long haul?

We're on the farm, it's Friday Night Live!

Jamie and Katie together again, a million dollar threat, and the punishment room revealed.

Double trouble. Two housemates will go in tonight's double eviction. Who will it be?

It's a battle of the sexes but who will be the first casualty, and one last parting swipe.

Who will it be? Coming up, Big Brother live nominations with Gretel Killeen.

Join Gretel Killeen for the first Adults Only.

Two tribes go to war and the insider gets his toughest mission yet.

There's no such thing as a free meal, can housemates jam the dam, and it's fight night for Anna and Camilla.

Dino busts a move, Michael makes a dangerous move, and Jamie moves one step closer to busting the insider.

Dino's tough talking, Anna's bold move, and Michael's blatant lies.

Back to work night, you're watching Friday Night Live!

A shock wedding proposal, Katie gets cold feet, but will they get to the church on time.

Camilla, Karen or Krystal. Who goes? You decide!

There's love and there's love lost, leaving some housemates feeling very alone.