Sam can only be but proud of the way she handled the whole situation. Sam's civilised behavour compared to the rent a mob moronic mentally deficient morons that BB allow in the crowd is a credit to her..
Her laugh is just a nervous one that's all...She may talk big a bout sex but my belief she aint half like the impression she gives in that respect..She just does not have enough self confidence and did not properly come out of her shell in the house. Her lap dance was so inhibited..Well almost inhibited.
Sam is I believe a nice person by nature and is well rid of the company she has had to keep in the last three weeks