Saints is great. Combining two different bands could have been a trainwreck, but I think U2 and Green Day blend together perfectly. I know it's a cover, but it was a song I had never knew existed until U2 covered it, so it's fresh to me. I wish U2 still wrote stuff like this. Instead, we get WITS which is the same song U2 has been writing over and over and over again for the past six years.