Few photographers took incredible pictures from Lisabon concert and now you can see it online on their pages.
Strong warning: Most of the arenas don’t allow to bring in your own camera, you need to have a photo licence to take pictures there. If you take pictures without this permission, you risk some troubles.
Now enjoy pictures from Carla Costa and Raquel Silvia (the links are the source as well).
Anyone visited the concert any can describe the light-in-the-mouth?