I’m taking that as ‘both’
So John Barrowman isn’t a part of the 50th. I hope BBC hires extra security because I have a feeling he will be there regardless.

WHY WAS I NOT INFORMED OF THIS
is that…IS THAT JOHN FUCKING BARROWMAN PULLING MARK BLOODY SHEPARD INTO HIS LAP AND HUGGING HIM?!
HOLY FUCKBALLS!!!!!
yup. therefore i must reblog again.
I did not know how much I needed this… until now.

John Barrowman doing an impersonation of David Tennant when they discovered Jack Harkness was the Face of Boe.
(source)
John Barrowman
we just don’t know