Karly reveals her nomination tactics

Karly explained how she decides whom to nominate yesterday.

The conversation began as Sree complained that nominations day was "boring" and remarked that he had to think about it.

"It's hard to lose yourself in here and think differently," Karly commented. "When I go into the Diary Room I always think, 'On the outside, what would I do?'"

She went on: "In here, we're forced to live with each other. On the outside, if you had a choice, who would you pick if you had a choice?"

As Lisa agreed with her, the Scottish housemate added: "I always think about what would you do on the outside, because that's you being true, and that's you being yourself. So that's what I always do."