It's amazing, but not surprising, how Elvis Costello can make any song ten times cooler. Here he is with performing with Billie Joe Armstrong at VH1's Decades Rock Live. Dig those harmonies! [videoembed size="full_width" alignment="center"][/videoembed] I wish I had full clips of "Accidents Will Happen" and "Kinder Murder" (with Ben Gibbard and Nick Harmer) to share instead, but YouTube let ...