Before I begin, I'd like to say why I started watching this show. I'd seen pictures of one of the couples being compared to one of my favorite television couples. It was Glee's Brittany and Santana being compared to PLL's Emily and Maya. So, if you're uncomfortable with lesbians, this is not a show I recommend for you (I also recommend you take a lesson in tolerance). Emily Fields, with the exception of her lying, is an amazing LGBT role model. Unlike Brit and San, the show treats Emily and Maya as more than a joke. They're treated like a real relationship. Neither of them are sluts, and their friends are completely accepting. It's refreshing to see a show that treats a lesbian couple like this, and it's one of the few reasons that I'm still watching this show. Unfortunately, I can't say the rest of the couples. With a few exceptions, the boys often come across as accessories rather than characters. The most notable example is Aria and her teacher, Erza Fitz. All they do is fight, make up, and make out. I can't help but wonder why they would risk it all to keep this relationship going. Admittedly, this pairing is slightly less creepy than the review implies (the teacher's in his twenties and they meet before school). The parents are all awful role models, they steal, lie, have sex with police offerers to cover up their daughters tracks, have affairs, etc. The characters all lie, but everytime they like, their situation seems to get worse, and I can't help but wonder why they don't just tell the truth. While I can't stand two out of the four main characters and the subplots often bore me, the mystery gives me an incentive to keep going. Don't expect anything deep - it's the teen girl version of a detective show (with things like lip stick color being evidence), but once you start watching, it's hard to stop. Language is pretty mild for a teen show - d--n, b----h, nothing worse.