Black actors present at the Oscars way more often than they win. What does that mean?

Yes, black actors weren't nominated for any Oscars this year -- but that doesn't mean you won't see them at the ceremony. Nearly every year, a tried and true mix of Hollywood royalty, like Sidney Poitier, and new, culturally relevant stars, such as Kevin Hart, are tapped to pass out awards, make jokes, and perform hit songs at the Oscars show.