NEW YORK (AP) – Jimmy Page says if Led Zeppelin didn’t reunite in the five years since the “Celebration Day” concert, why does anyone think they’re going to do it now? Page says that show was so good because they had no warm-up gig and they knew they had to get it right the first time. Robert Plant says they were so happy they got it right because they were hanging on for dear life. Plant says doing one show is fun, but “the responsibility of doing that four nights a week for the rest of time is a different thing.” “Celebration Day,” based on their 2007 reunion show in London, will be in theaters October 17, then released on DVD in November.