Changes

Queens Of The Stone Age opened for NIN during the winter leg of the [[With Teeth arena tour]]. [[Dave Grohl]] has played for both bands in the studio. Reznor has provided guest vocals for QOTSA's 2007 record, ''Era Vulgaris''. Unfourtunately, the song, ''Era Vulgaris'', is said not to have made the final cut.[http://www.billboard.com/bbcom/news/article_display.jsp?vnu_content_id=1003549969]