Cara's older sister has had small roles in "Pirate Radio" and "Absolutely Fabulous: The Movie", but now it has been revealed she has a large part in the sequel to 2014 hit "Kingsman: The Secret Service", reported Contactmusic.
Poppy, who will also appear in director Guy Ritchie's upcoming film "King Arthur: Legend Of The Sword", has joined a cast that already includes Taron Egerton, Channing Tatum and Julianne Moore.
"The Delevingnes are in huge demand in Hollywood right now, and this is a pretty big deal for Poppy in the wake of Cara's success in 'Suicide Squad'," a source said.
Poppy will be reportedly playing one of the film's main villains.