After "hooking up" with a series of guys at a house party, April is the talk of her high school. Her best friend Michelle, envious of all of April's attention, decides to try and follow in her footsteps and become more sexually forward. At the same time, their mutual friend Caroline has become so infatuated with her older boyfriend Ryan that she doesn't realize he's just using her. All the while, John, spends the week informing his two best friends, Colin (April's repressed and confused brother)...