The makers had booked a room in the hotel where Madam M was giving media bytes. The room was full of scribes, camera folk apart from her attendants.
It so happened that a female media person wanted to use the washroom. But Madam M stopped her from using it and told her instead to go to the washroom in the lobby downstairs. Flummoxed, the scribe just had to follow her diktat. Hmmmm... considering that it was not the actress' personal washroom!