“I feel something so wrong
Doing the right thing”

OneRepublic – Counting Stars Lyrics on LyricsMode
Perhaps the singer is trying to say he is doing what the world expects him to do - the "right" thing - but he feels like it's not really "right".
While the rest of the world goes one way, the song writer feels that if s/he "goes with the flow" they will be doing wrong rather than right.