Android/Phonegap navigator.contacts.list(...) finds a contact that doesn't exist

Where does Phonegap/Android search for contacts more than in the contacts list?

I just played around with Phonegap on my Android phone (Samsung galaxy s2 if that makes a difference) and when calling navigator.contacts.list I got a contact that isn't in my contacts list.

I know the contact and have him on chat and whatnot but not in the contacts list. I double checked with google contacts online and mad开发者_Go百科e sure they where synced and didn't find him there either.

Android aggregates contacts from multiple sources including chat. Read more here.