You may have noticed the wide variety of grey, semi transparent question-mark heads that grace our site as we put up ‘Starring You’ content. “Who are these mysterious people?” you might ask. We call the question-mark faces “ghostheads” here at the JibJab offices, and they consist of current JibJab employees, past JibJab employees, friends, family members (especially wives), actors and models pulled from stock photography online. We’ve got a pool of faces for every age, race and gender which has been amassing for years. You should see how many baby heads we have. Ok, that just sounds weird.