Doctor Who Series 7 Part 2 Episode Titles

Doctor Who Series 7 part 2 episodes are here. I don't know a lot but I know episode 1 is called St John's Bells, episode 10 is called The Crimson Horror, episode 11 is called Journey to the Centre of the TARDIS, episode 13 is called the Last Cyberman. There is an episode called The Ring of Akhaten. There is an episode called Cold War. There is also an episode called Hide.I know this as if you go on IMDb and go on Doctor Who 2013 you see this. I also know there will be an episode called Phantoms of the Hex might be episode 12.I'll update this as I find out more. I'm quite excited for series 7 part 2. I do find it annoying that it's in 2 parts. I'll enjoy to see more of the new TARDIS and the new Cybermen. Also can't wait till 50th anniversary. Bye.