Wrestlezone's own Martyn Nolan (@BeansontoastUK) sent in the following, live from Miami:
"Just to let you know that I went down to the Sun Life Stadium today to pick up my tickets for Sunday's show. Whilst there, I spoke to a member of the production team. He mentioned that the Cell is being held at the top of the gantry above the ring and will be hidden behind LCD screens which will be obviously used to show the TV feed.
The whole gantry over the ring will be decorated in the shape of a big palm tree and a large number of palm trees have been shipped in for the show to decorate the top of this gantry and surrounding areas. He said that on Thursday they tested the fly over which will be used for the start of the event and the pyro test will be later on Friday evening. He also mentioned that they will be using a million dollars worth of pyro during the event."
Triple H will face the Undertaker inside Hell in a Cell at WrestleMania, with WWE Hall of Famer Shawn Michaels serving as the special guest referee.