What happens next?

What do you do when you love someone but they dont even know you??

You need to learn the difference between a crush, infatuation and love. It will save you a lot of trouble and pain in the long run.
You simply can NOT be 'in love' with someone you do not know. What do you 'love' about this person? Without taking the time to get to know someone, the only thing you love about them would be their looks, their reputation, or your own idealized version of what you imagine them to be. Lust, infatuation and a childish or immature crush, in that order.

Try becoming his friend.

Your question says: What happens next? I personally think what happens next is if you want to get to know them introduce yourself. Maybe you both will get along great and plan to meet up again. You just have to make the first move. Good Luck.

you introduce yourself to them, it's a start. :]

I agree, if you introduce yourself, maybe something can happen, if it doesnt.. you wont have to wonder, what if

How can you love someone you don't know and that doesn't know you? That's a very backwards statement! So basically you like someone because they are good looking/ popular, or something else about them has gotten your attention, right? Now that you have established a physical attraction (not yet love...), you should go talk to the person, maybe through mutual friends or in another social situation, then, once you get to know them and start dating them, maybe you will fall in love with them! Don't be so loose with the L word from now on! Good luck!

get to know the person first...if you see they're real side you might realize you dont love that person...and maybe just attracted to their looks...