Be yourself, if he likes you he will like you for YOU. If you try to hard to win, and attempt to chance because you see he likes the popluar girl, you may have been wrong about that and just ruined your chances. The most important thing about being in a relationship is staying true to yourself. Good luck! Enjoi
The popular people play the field. They see more than one person at a time. Just love him and show him attention. That is 90% of the battle right there. See you have all ready won. :)