Doctor Who fans can not have missed the news of Karen Gillan becoming the new Doctor Who companion. Making a wise choice in casting an unknown, this means that no one has really any idea of what to expect from her.
The best I can figured out is that she has once appeared somewhere in the background in the Doctor Who episode Fires of Pompeii.
Personnally I wouldn’t have mind seeing Cassie from Skins get the job, but at least it isn’t Lilly Allan or any other “celeb” that has been linked with the part.