"Does he not normally keep his feet firmly on the ground?"

She's not answering the second half of the question; John had agreed rather quickly to help her do something she probably couldn't, but had redeemed them both by suggesting food, so she didn't think it should count against him. Besides, she figures she's learned more in this conversation than she ever would have earlier - despite the potential for being in John's memories.

Raising her own eyebrows at the man in question, she lifts her cup and mimics Ianto's pose, though her expression comes off more owl-eyed innocence. Or, at least that's what she's trying for.