"Yeah, well the Doctor is my best friend," given what happened to her other best friends, and how they're now all related so don't quite count the same. Then she made a face realizing that also counted for the Doctor. "And... my son-in-law. Trust me, we get him together, and this could be fun."

She stopped, grinned.

"I wonder if his other regenerations kiss as well as the one I know..."

What? It wasn't like Rory was actually there to overhear.