In a week when yet another contestant walked out, Deborah Johnson looks back at the first fortnight of Big Brother 7.

PETE.

The offers of a one-man TV show will be flooding in when he leaves the house, such is Pete's top entertainment value - brilliant. When he was asked to give his nominations, Tourettes-prone Pete impulsively said "w*nkers". How apt.

LEA - nominated.

I can't make my mind up whether bumper-boobed Lea is nice and motherly, or old and sleazy. It was a bit weird the way she was cosying up to George in bed. You could almost see the poor lad cringing. Was it a coincidence that he walked out?

IMOGEN.

Although she seems like a nice girl - did you see how mortified she looked when she got a ticking-off for talking about nominations? - Imogen won't win support by being in with the bullies. Steer clear of sleazy Sezer.

MIKEY.

Mikey's a bit of a hit with BB's female viewers, but he seems pointless. He doesn't do much apart from get off with Grace, and keeps messing around with his fringe. Do something, man.

GLYN.

Why do the boring ones never get nominated, so they can't get voted out? Glyn is so unbelievably dull, but his attempts to chat up Aisleyne are funny. His fascination with Lea and the latest buxom blonde suggest he lusts after his sister's Barbie dolls.

RICHARD - nominated.

I didn't like him at first, but I think he's getting a raw deal. He's right about most things. "Sezer's a bully," which he is. "Imogen is dull," which she is. Some people just don't like the truth.

GRACE.

A right little madam - she likes to live dangerously. What else would you call getting frisky with two blokes who sleep two beds apart? She's staked her claim as the most two-faced in the house.

LISA.

While we all knew Lisa was rough, she is now becoming increasingly mental as well. She has an irritating way of slagging someone off, then crying two minutes later when she regrets it. She should just shut up.

SEZER - nominated.

This eye candy has lost his appeal. What a nasty man. He seems to get off on the fact he bullies people. Thinks he is safe in the public vote as "all the girls will vote for me". Don't be so sure.

NIKKI.

"I thought there was more to Nikki than her appearance," said George before he left. Sadly, there's nothing more than an annoying voice, a talent for talking rubbish, an ability to over-react and an absence of brain cells.

AISLEYNE.

She might look like Lea's daughter, or even her grand-daughter, but I reckon there's more to this new addition than her hideous appearance. Some of her first words to Sezer - "so are you a bully?" - show she's a pretty good judge of character.

SAM.

Although Sam looks like a proper woman, the only thing that made me suspect otherwise was her blusher. No self-respecting female would have cheeks that would put your average clown to shame. She isn't overly offensive, so could be all right.