Cara Delevingne & Pregnant Sister Poppy Make Rare Red Carpet Appearance Together at 'Ocean With David Attenborough' Premiere

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 Ch