[Wildcat!]

I think the reason why you think her accent sounds american, is probably because its not like yours. As a person who speaks with an american accent, I can tell you will all honesty, she has a perfect english accent. In fact I think there are only 4 people in that house that speak with a traditional english accent, thats Ziggy, Kara, Jonty and Carole. Everyone else has some sort of a regional accent