"Love you all, but there's a few people in here who have a lot more money than me," she said, to a smattering of applause.

Billie Eilish calls for billionaires to give their money to make the world a better place.

Eilish was on hand to accept the Music Innovator Award, while Zuckerberg was there to support his wife, pediatrician Priscilla Chan, who received the Philanthropy in Science Innovator Award.