Rock on Nerd - Destiel Teenage Fanfic

When Cas first goes to his new highschool as a sophmore, he is a straight up nerd- glasses, episodes of doctor who- the whole gist. But when a new group of punk rock kids ask him to join, he accepts.
When Dean firs goes to his new school as a sophmore, he sticks in the backround- not talking with others than his brother, sitting alone at the lunch table. But when he gets an opprotunity to become a cool kid, will he take the offer?
And what would be the chances that these two boys meet, and start off a relationship.
But what would happen if the school found out the most popular boy in school, and the leader of the punk rock group were gay? What would their parents say?