I was of the same opinion but apparently TWD has already shot their entire 4th season, they do it much earlier in the year.
They’re still filming season 4. Her character could get killed off The Walking Dead though, they kill everyone.
You know since she just posted it do you think it is a spoiler say for that episode with Archie in it?
No, the Archie-Regina scene(s) is in episode 9 which they haven’t started filming yet.