They say that everyone has at least one doppelgänger, someone who looks like you who is not related to you. Want to find yours the check out Twinstranger.com
Twinstrangers.com allows people to upload pictures of themselves, then it scans your face to find other people who look just like you! Once you find your twin, you can chat and even meet up with them. The video below shows some people who found each other through the site