Question: Billie Piper nicknamed David Tennant “David Ten-Inch”. Karen, do you have a similar nickname for Matt?
Karen Gillan: Oh God! Um…
Steven Moffat: I would tread so carefully here.
Karen: Oh I don’t know! Although, Matt did run around set in his [under]pants the other day.
Matt Smith: Yes. Yes. Yes, I did.
Steven: For a scripted reason! [to Matt] Just go with my explanation here.At the screening for The Eleventh Hour in Cardiff, March 2010, DWM 421





