I haven't watched it, but apparently he mentions to Australia's version of 60 Minutes, that his "2014 plans are open" and he would be possibly interested in a reunion. The tickets of course for a tour would be SKY HIGH, like $500 a pop probably, but if I found a way to go for an afforable price, it would definitely fulfill a longtime dream to see Zeppelin, just once, the 1st band I ever loved (not counting Huey Lewis or Duran Duran I suppose).
