"More than one Doctor, well, I'm surprised you haven't burnt the whole city down in that case." Charley's clearly teasing, and she tugs at his hand a bit to start them walking, since the stalls are all quite interesting and she'd like to look at them a bit if nothing else. Once he's walking next to her, she'll just shift their hands... like... so. There, her fingers laced through his, just as it should be.

"Still, at least there's only one of you," she adds. "I love you dearly, Doctor, but I do not fancy having another go at handling multiple yous."