I think I will always remember the scene where captain Jack Harkness (John Barrowman) told the Doctor and Martha about the time he was modeling and he was called Face of Boe… I was laughing for minutes… I don’t know exactly how many, but they were enough to make the moment a great memory.
In the description of the original video on youtube it was written that images were an unseen Doctor Who Confidential footage, and this was actually Torchwood Declassified but it belongs on Dr Who Confidential. That video is gone but John Barrowman talked a lot about the moment when he found out he was the Face of Boe.