The only guy I can think of that can make young girls rival the decibel level of the Twilight premiere, which I went to and was nearly deafened at, is Zac Efron.
The 17 Again premiere at the Chinese Theatre was overcrowded, over-noisy, and just plain nuts.
So your crafty AMC News team (see the crew's pic, we ate ice cream before hand) had to do some maneuvering, guerrilla style to catch up with Efron. Watch the video to see how we did it.