• Do you feel awkward or self-conscious about your smile?
• Do you cover your mouth when you talk or smile?
• When the camera shutter opens, do your lips close?
• Do you hate close-up shots?
• Do you avoid wearing bright lipstick because you're afraid of highlighting your teeth?
• Have you ever grown a mustache or beard to help hide your smile?

Nearly half of all adults surveyed said that they would like to make some
improvement in the appearance of their smile   -   AACD Survey Findings