Huge hand clap for Lena Headey/the writers. Cersei played Tyrion/me so well with that pregnancy fake-out. I thought it was obvious she reached for her stomach, but her reaction when Tyrion pointed it out to her made me believe it was a subconscious move on her part. I don't believe she's actually pregnant.
Also, did anyone else read the scene where Jaime left Cersei as her giving the command to the Mountain to take Jaime out? Cause that's what I thought was happening up until Jaime's under that dreary winter sky.
Jon & Theon's scene was so moving. Because Bran's personality died, Theon is really the closest thing to a brother Jon has. I'm happy Theon's standing up for what's right, but there's been too many fake-outs with deaths this season that I was looking forward to his arc ending. Btw, getting kneed is getting kneed, gonna hurt less with no junk, but it'll hurt nonetheless. That was corny.
Regarding undead Viserion - I think it was blue flame, obviously super powerful. He kept the flames up for so damn long. He's going to roast the shit out of the living before anyone can do a thing about it. Rhaegal & Drogon having a difficult time taking him out is an understatement.
Aegon - Why did Lyanna name him that when Rhaegar already had a son named Aegon? Unless that isn't fully confirmed in the show and just the books.