Noirin Was Allowed A Pen In The BB House?
 

Isn't that against the rules to begin with? Did she have to do it in the DR and then give the pen back? I doubt this as the rest of the HMs have been drawing them on as well.

She did it in the diary room with a pen and a mirror on the highlights last night before all the arguments started

She only has a pen while in the diary room. They dont just let her carry it around.

Think when the others done it they used eye liner or some thing similar