David Attenborough is taking questions from some very famous fans.

In a promo for his new Netflix documentary “David Attenborough: A Life on Our Planet”, the iconic wildlife broadcaster shares some of the best ways we can protect the planet.

RELATED: Sir David Attenborough Hopes People Can Make One Important Choice For The Planet

Attenborough answers video questions sent by celebs like Billie Eilish, Masse Williams, David Beckham, Dame Judi Dench, Asa Butterfield and more.

Talking about the plight of animals facing extinction, Eilish asks, “how do you deal with that as a human being? I don’t know how.”

“You feel desperate,” Attenborough tells her, adding that humanity must act to prevent destruction of the world and all the “extraordinary beauty and complexity” contained in it.

RELATED: Prince George, Princess Charlotte & Prince Louis Question Sir David Attenborough In Adorable Video

Sharing how quarantine has reconnected her with nature, Williams tells Attenborough, “I’ve been spending more time in garden and realizing what riches there are… there’s so much that you realize that you’ve never actually looked at before.”

“David Attenborough: A Life on Our Planet” is available now on Netflix.