'Pretty Little Liars' season finale: Who learns 'A's' identity?
The cast of "Pretty Little Liars" -- Shay Mitchell, Ashley Benson, Troian Bellisario, and Lucy Hale -- let a few season finale secrets slip out at the Teen Choice Awards on Sunday (Aug 8).
[ SPOILER ALERT: Don't say we didn't warn you.]
If you're worried about spoilers, you may not want to watch the video above. For those who chose to maintain a level of innocence before the finale airs, here are a few semi-safe snippets: