Here are famous people who resemble the characters I envisioned for Rarity.
Brogen, not trying too hard to get noticed by the boys. Without makeup, she can blend in with all the kids, but with makeup...look out!
Becca is confident, gorgeous, the blonde goddess...and she always gets what she wants. All the boys want her, and all the girls want to be her....except Brogen.
Jay, has a slight athletic build, straight hair, and mesmorizing eyes. He's confident but not cocky...and has the most magnetic personality.