Who was your favorite couple on Pretty Little Liars? Ella Montgomery fell into this trap when she went out with Zack, and later became engaged. If you're going to write a TV romance, go all the way, with no half measures. By the end of the series, Emily and Alison had children together and were planning to get married, hoping to spend the rest of their lives together. She says that she eventually developed genuine feelings for Mike, but any relationship started on deception isn't built to last. Like many of Mona's actions in the show, it was originally just a ploy to get closer to the Liars.
How else could a rank a relationship so good that when Alex Drake tried to steal Spencer's whole life, one of her first orders of business was to impersonate Spencer and hook up with Toby under false pretenses?
Pregnancy and parenting news, given to you in a way nobody else has. He flirts with Alison during "The First Secret. Played by Tammin Sursok, Jenna radiated an aggressively selfish, vindictive energy that most normal characters on the show just tried to avoid. This was the case with Ian Thomas, as his relationship with Spencer definitely wasn't great, but his involvement with Alison was just weird. While Troian Bellisario and Julian Morris had incredible chemistry, this couple combined two hallmarks of several negative relationships on Pretty Little Liars -- an adult dating a teenager and betrayal.