The conversation turned to breast size once more in the Celebrity Big Brother house last night.

Some of the girls have already discussed their boob jobs and even had a feel of each other’s breasts, to asses how natural they are and last night Playboy’s Kristina and Karrisa Shannon started the debate up again.

One of the siblings wants to get her breasts enlarged again, taking her from a B cup to a D and her sister is right behind her decision. She insisted:

I think you should go a size bigger….it would make you look more womanly.

Natalie Cassidy agreed and said:

I think for you girls, you could absolutely go a bit more.

In the end it turned out that to achieve her ideal look, the blonde beauty would have to have other implants too, as she admitted:

‘I want to look like Jessica Rabbit!”