Context:

Cara Delevingne and her pregnant sister Poppy made a rare joint appearance on the red carpet at the premiere of the documentary 'Ocean with David Attenborough' in London. The event, held at Southbank Centre's Royal Festival Hall, was attended by numerous celebrities, including King Charles and David Attenborough himself. The documentary, which highlights the crucial role of oceans in sustaining life, is set to premiere on National Geographic, Disney+, and YouTube in June. Poppy's pregnancy, announced in February, marks her first child with boyfriend Archie Keswick. The star-studded event was captured in a series of photos showcasing the glamorous gathering of notable figures from various fields.

Dive Deeper:

• Cara and Poppy Delevingne attended the premiere of 'Ocean with David Attenborough,' marking a rare public appearance together, with Poppy showcasing her pregnancy.

• The event, held at London's Southbank Centre's Royal Festival Hall, attracted a host of celebrities, including King Charles, Felicity Jones, and Sir David Attenborough.

• The documentary aims to present the ocean as a vital element for human survival, emphasizing its life-giving and wondrous nature, with a release scheduled for June on National Geographic, Disney+, and YouTube.

• Poppy Delevingne, who announced her pregnancy in February, is expecting her first child with Archie Keswick, adding a personal milestone to her public appearance.

• The premiere was a high-profile event, featuring prominent figures from various sectors, captured in an extensive gallery of photographs that highlight the occasion's grandeur and significance.

• Cara Delevingne and her pregnant older sister Poppy hold hands while attending the premiere of the documentary Ocean with David Attenborough held at Southbank Centre’s Royal Festival Hall on Tuesday (May 6) in London.

• The sisters joined many other celebrities at the premiere, celebrating the upcoming National Geographic documentary.

• Also in attendance were King Charles, who posed with his longtime friend and the man of the hour, David Attenborough, as well as Felicity Jones and husband Charles Guard, Georgia May Jagger, Geri Horner, Sir Tim Peake, Secretary John Kerry, Sir Michael Palin, Ben Goldsmith, Jemima Jones, Sanjeev Bhaskar OBE, Meera Syal OBE, James Blunt and Penny Lancaster.

• The upcoming film “takes viewers on a breathtaking journey showing there is nowhere more vital for our survival, more full of life, wonder, or surprise, than the ocean.”

• Ocean with David Attenborough will debut on June 7th on National Geographic in the US and next day on Disney+ and YouTube. Check out the trailer here!

• If you didn’t know, Poppy announced her pregnancy back in February, and it’s her first child with boyfriend Archie Keswick.

• Browse through the gallery to see more photos of the celebrities at the Ocean With David Attenborough premiere…