In an episode back in season 2,I saw at the end of it where Marissa making out with a girl

Yeah, Josh Schwartz swears it wasn't for shock value or sensationalism but funny how it began and ended in February sweeps.

I was shocked.As they were about to kiss,I said "no way!" Then after they did kiss,I said "I LOVE THIS SHOW!:D "WHen did she go back to Ryan or guys period?

Here's a video from YouTube that I found that is dedicated to that part of the season:D

http://www.youtube.com/watch?v=79CMd8HwATg