@kelly No the finale hasn't leaked, thank goodness. I am really looking forward to it though, and I've just started guiding my friend through the first episode, which was fun, if perhaps a little traumatising for him (we're both Whovians, so I'm not sure which shocked him more, seeing Martha Jones like that, or him seeing Jamie, looking at me side-eye, and me going, "I know! I wish my hair was like hers." 😀 )