Justin Long and his fiancée Kate Bosworth are seeing eye-to-eye. In a new Instagram post shared Thursday, the actor and director, 44, lovingly poked fun at his fiancée's unique set of eyes.

And based on Episode 5’s preview, it looks like Bachelor Season 27 alum Davia Bunch is coming in hot with her two different colored eyes set on Tanner Courtad and a date card that could shake ...

People with heterochromia—or different-colored eyes—have a striking and unique appearance. Here's what causes it and just how rare it is.

In some people, heterochromia produces two completely different-colored irises. Actress Jane Seymour has one green eye and one hazel eye.