Thanks to Netflix, my fiancée's been on a giant Pretty Little Liars binge over the last month or so. Needless to say, I've seen quite a few episodes myself.
In case you've never caught one yourself, basically four high school girls attempt to figure out an ongoing mystery involving their thought-to-be-dead friend. While they attempt to do so, there's a constant struggle between them to tell each other the truth. They almost always fail to do so, placing a rift between one another and making their issue even more difficult to resolve.
As odd as it may sound, this reminds me of the Houston Rockets.