Getty Images has professional photos for a lot of these gigs. I'm afraid you have to buy them though... But here's Gelredome '03, for example, at the bottom, under '09: http://www.gettyimages.nl/fotos/mccartney-gelredome?phrase=mccartney%20gelredome&sort=best&excludenudity=true&family=editorial# Some others can be find through here as well.
wow, I did not know that! THank you!