In Pretty Little Liars Season 4 Episode 23, the girls are going undercover as charitable Liars when they help Mrs. DiLaurentis to try to find out what she's up to when it comes to Ali.
These photos leak a surprise that wasn't shown in the promo -- the return of the blood that ties Spencer to Ali -- Jason DiLaurentis!
Dean Checks in on Spencer
Dean drops in on Spencer in this photo from "Unbridled." He's been good for Spencer so far; can he be trusted long term?
Dean's a Good Friend
Dean drops by to give some moral support to Spencer before her big debut as a bride in the charity even in "Unbridled."
A Friendly Hug for Spencer
Spencer gets some support from her sober coach Dean in this photo from "Unbridled."
Spencer's Fidgeting with her Dress
Spencer's obviously nervous as she's fidgeting with her dress in this photo from "Unbridled."
Not so Welcome Home Jason
Jason returns to Rosewood but Spencer doesn't look all that happy to see her brother in "Unbridled." What new secrets is he hiding?
Spencer Doesn't Like It
Spencer doesn't look like she's enjoying what Jason has to say in this photo from "Unbridled."