The primetime special was quite successful: 3,35 million people tuned in (total households: 12.6%, demos 18-49: 24.2%). Yes, the episode that is labeled as '6515' consists of episodes 6515, 65. I'm watching on TV Now, do you know why it says episode 6515 aired 29th May then 6518 aired 30th May? What happened to episodes 6516 & 6517? Is it because of the primetime specials? Thanks in advance.