Kemal looks like the guy on Saturday Night Fever that fell off the bridge.

His name was Bobby C and his real name is Barry Miller.

Saskia reminds me of Tanya from BB4.
Lesley looks like a good friend of mine, except she doesn't have the big boobs
Roberto looks a bit like that famous French chef-John Christophe Novelli (probably spelt that wrong)
Sam looks so familiar but I can't remember who she reminds me of.
Anthony: Andy Scott Lee
Vanessa reminds me of BB2's Narinda and BB4'S Anouska.

Roberto -- Richard E Grant

Mary -- Kate Bush

Science = Chris Rock.

Sam looks like Courtney Cox.
Craig - tim out of ASH
Anthony - terry from 'the salon' (not that he's a sleb or anything)


imho

I think Sam bears an uncanny resemblance to the actress Tara Fitzgerald who was in Brassed Off and The Woman in White.

I think Kemal looks a bit like Juliet Stevenson.

Or maybe a young Diana Ross

Apparently Lesley gets told that she looks like Jessie Wallace ....nahh

Craig has an aspect of Stephanie Cole.....

Anthony looks like Andy Scott-Lee.

Minus the hair, Kemal looks Maya Sharma from Coronation Street!