Leonardo DiCaprio Surprises Ellen's Audience to Talk About His Documentary

Leonardo DiCaprio made the crowd go wild when he made a surprise appearance on The Ellen DeGeneres Show, airing on Friday (November 4).

The talk show host decided to talk about the actor’s new documentary Before the Flood and invited him to appear on the program.

“This was a three-year endeavor on behalf of Fisher Stevens, the director, and myself. We literally traveled all around the world from Greenland to Indonesia. We got to speak to some incredible world leaders, some fantastic scientists. We got President Barack Obama in the documentary, the Pope!” he said. “We’re basically trying to convey the science of climate change to the general public.”