Jamie just gives her a bit of a look. "Kaylee, ye met them. Do ye really think that they would be mad with me for asking? I've asked the Doctor lots of things before."

Okay, granted, there were a few times where the Doctor's gotten exasperated at Jamie's questions, but that's never bothered Jamie for long.

"Look, if I can, I'll see if they'll let me bring ye along when we go to find the TARDIS. They wouldn't be able to say no to ye then."

Barring any odd complications, that is.