Might as well post the youtube video here of David Tennant kissing John Barrowman:
(all hail the sense of humor of The Doctor)
swoon Not to mention John Barrowman! That was hysterical!
Wow, even I have to admit that was pretty hot!
That was precious. And incredibly hot. And precious.
Love them both! Thanks for posting the video 
I love those two, I really do.
Also often Tennant’s accent brings out John’s (not in this case, but in other interviews)
I came here to post about this, but of course you’ve got it covered. 
The Doctow Who panel was a HOOT! Wish I could have been there.
I just watched a special that John did on why he’s gay. His parents are Scottish and when he talks to them his accent is so thick it is a bit disconcerting. But hot.