Mere minutes into the first day of filming for Series 7, and it looks like we might have just uncovered our first guest star.
Mark Williams, aka ARTHUR FUCKING WEASLEY.
I'll just be over here wishing it weren't 2:30am and I could run around my house screaming with joy.
UPDATE: A set reporter has confirmed that he is indeed on location, as is Karen. No sign of Matt or Arthur yet.
Sauce:
owner of the house where filming is occuring