You don't really have to resort to all that subterfuge to get a bomb on an aircraft. All they manage to prove is that, yet again it's possible to find a way through security. TV always seem to use attractive women though.
Fatboy, it's a pity you didn't spot the camera earlier, you could have grabbed her, (no not there) and called for security. That would have spoiled their day, a few hours questioning and then being flung unceremoniously out of the airport would have been a satisfactory outcome.