I highly doubt that Jesus would care if someone came in sitting next to him wearing nice fancy clothes or shaggy clothes. A few verses in James come to mind actually. The intentions of the heart are what is important. Pleasing God is much more important than pleasing man.
James 2:3-4 (New American Standard Bible)
(3)and you pay special attention to the one who is wearing the fine clothes, and say, “You sit here in a good place,” and you say to the poor man, “You stand over there, or sit down by my footstool,”
(4)have you not made distinctions among yourselves, and become judges with evil motives?