Oh god I'm horrid with chiches.
Well...Kay is a jock, sort of. But he doesn't fall in love with a shy girl, he falls for Shelly, who is an innocent up until her rape. Marie is an agressive goth type who falls in love with Robert, a tough guy from the south who looks as if he could kill you and has a voice that would melt women into popcycles. Michael is a bit eccentric, he paints. Forrest, a very serious, mature woman, finds her other half within him. They're all kind of protagonists of their own parts of the story.
I'm lame. I know.
Ashley Anderson. She's street smart and book smart but only middle class on the popularity chain. She wants so bad to be a part of the popular girls, so she does things for them and eventually the Queen Bee notices her and let's her in. Queen Bee's boyfriend dumps her for Ashley and they are shunned from the group but it's okay because they have eachother and don't need popularity anymore.