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when does pretty little liars season 7 end
Pretty Little Liars Season 7 ended on June 27, 2017.
how many episodes was pretty little liars season 7
The season consisted of 20 episodes, in which ten episodes aired in the summer of 2016, with the remaining ten episodes aired from April 2017.
what happens in the last episode of pretty little liars season 7
In the episode, the Liars finally discover the identity of their tormentor, as Spencer discovers she has an identical twin sister named Alex Drake.

Question: did many people watch the last episode
Self-contained rewrite: did many people watch the last episode of pretty little liars