pretty little liars unbridled nathaniel buzolic troian bellisario lucy hale 'Pretty Little Liars' get 'Unbridled': What is Spencer's 'lost summer'?The fourth season of “Pretty Little Liars” is wrapping up, though we have no doubt the final four episodes will be jam-packed with action. What has us most intrigued this week is the description and pictures for “Unbridled” — check out all the episode pics in Zap2it’s photo gallery.

The description reads:

“It is a rough time for all of the Liars as Spencer is reeling about the memories from her ‘lost summer,’ Aria is still nursing a broken heart, Emily is reeling from Paige’s betrayal and Hanna unsuccessfully attempts to wade back into the dating pool. But as each girl tries to deal with her individual issues, they must focus their attention on their suspicions surrounding Mrs. DiLaurentis. Assuming that Mrs. D knows more about Ali and the night she went missing, girls decide to help out at her charity bridal fashion show to gain access to the DiLaurentis house to search for answers. Meanwhile, Ella and Jason return to Rosewood, each with something to hide.”

So many questions! What is Spencer’s “lost summer”? Is that from her previous foray into study aid drugs? Why is she hugging Dean (Nathaniel Buzolic, above left)? We’re assuming he’s some kind of sober companion-like person, but have they grown that close that quickly? What must Toby think?

What do you suppose Jason is hiding? We’re kind of assuming Ella’s secret is that she’s engaged to the Austrian Pastry Prince or whatever he is. And just as an aside, don’t you wish Jason had a special lady friend? It’s too bad all the Liars are spoken for and/or his sister.

Meanwhile, Aria is obviously a sad angry panda (above) now that her one true love has turned out to be such a creeper and the wedding dress fashion is probably not helping matters. We do like her Madonna look, which costume designer Mandi Line previously teased for Zap2it. Line also said that Emily has an open-back situation going on, so we can’t wait to see her whole dress. For now, you can see the front of each dress below.

Whose dress is your favorite, fans? Vote in our poll below!

unbridled pretty little liars season 4 episode 23 'Pretty Little Liars' get 'Unbridled': What is Spencer's 'lost summer'?

Posted by:Andrea Reiher

TV critic by way of law school, Andrea Reiher enjoys everything from highbrow drama to clever comedy to the best reality TV has to offer. Her TV heroes include CJ Cregg, Spencer Hastings, Diane Lockhart, Juliet O'Hara and Buffy Summers. TV words to live by: "I'm a slayer, ask me how."