"Pretty Little Liars" season 7, episode 8 will unveil more information on why Noel Kahn (Brant Daugherty) decided to return to Rosewood after years of not being visible in the town.
In "Exes and OMGs," Hanna (Ashley Benson) is convinced that Noel and A.D. is one and the same person. She will tell the Liars about her speculations, but this will not sit well with Noel himself. In the teaser released by Freeform, Hanna deliberately said, "Noel Kahn is A.D. Behind everything!"
Meanwhile, Mrs. Grunwald (Meg Foster) will also return to Rosewood to put some sense into Hanna's speculations. The character was last featured in the "Pretty Little Liars" spinoff "Ravenswood" that was axed after just a few episodes. While talking to Hanna, Noel will approach them at the bar where Emily (Shay Mitchell) works at.
The episode will also see Alison (Sasha Pieterse) endangering her life while finding out information about A.D. In the clip, the character was featured hiding under the table while holding files that may contain details about her family members.
In other news, Hanna and Caleb (Tyler Blackburn) will reunite in episode 8. In the clip, Hanna and Caleb were about to kiss each other on the streets when Noel suddenly drove in front of them. Hanna and Caleb were taken aback at the thought that they will get hit by the vehicle. Hanna fell on the ground and when she looked up, she saw Noel looking at her with a smirk on his face.
Meanwhile, Mrs. Grunwald isn't the only guest star from the previous seasons that will return to Rosewood on Tuesday night's episode. Emily's ex-girlfriend Paige (Lindsay Shaw) is also back.
She and Emily will be applying for a coach position at their high school so they will come face-to-face with each other. As of late, it is still unclear what Paige's contribution to the mysterious in Rosewood would be. What is only known is that she and Emily will have the chance to talk to each other.
"Pretty Little Liars" season 7, episode 8 will air on Freeform on Aug. 16 at 8 p.m. ET.