Pretty Little Liars

Pretty Little Liars Spoiler Pics: Season 4, Episode 9: “Into the Deep”

Check out these spoiler photos from Pretty Little Liars Season 4, Episode 9 "Into the Deep" (August 6), where Emily's (Shay Mitchell) birthday party brings some unwanted guests, Aria (Lucy Hale) and Jake (Ryan Guzman) talk about their relationship status, and more! ;

Read on for ABC Family's full episode synopsis.

Paige throws Emily a surprise birthday party with even more surprising guests – Jenna and Shana. But it’s “A’s” actions at the party that lead to the biggest shock of all. Mona’s selfless act provides Hanna and her mother with their first bit of good news, but sends Mona down a familiar path. And Ezra gets some distressing news from Maggie regarding her and Malcolm.

Meanwhile, Aria and Jake (Ryan Guzman) continue trying to define their confusing relationship. And Emily meets with a world class coach in a last ditch effort to salvage her swimming career.

Catch the next episode of Pretty Little Liars on Tuesday, July 23, 2013 at 8 p.m. ET/PT on ;ABC Family.