Question: When was the English fashion model and actress born who was a star in both  "Paper Towns" (2015) and Suicide Squad (2016)? 

Context paragraphs:
Suicide Squad (film): Suicide Squad is a 2016 American superhero film based on the DC Comics antihero team of the same name, distributed by Warner Bros.  Pictures.  It is the third installment in the DC Extended Universe (DCEU).  The film is written and directed by David Ayer and stars an ensemble cast featuring Will Smith, Jared Leto, Margot Robbie, Joel Kinnaman, Viola Davis, Jai Courtney, Jay Hernandez, Adewale Akinnuoye-Agbaje, Ike Barinholtz, Scott Eastwood, and Cara Delevingne.  In "Suicide Squad", a secret government agency led by Amanda Waller recruits imprisoned supervillains to execute dangerous black ops missions and save the world from a powerful threat, in exchange for reduced sentences.

Suicide Squad (soundtrack): Suicide Squad: The Album is the soundtrack album to the film of the same name.  The album was released on August 5, 2016, by Atlantic Records and Warner Bros.  Records.  A separate film score album, titled Suicide Squad (Original Motion Picture Score) and composed by Steven Price, was released on August 8, 2016, by WaterTower Music.  The digital edition of the film score album contains eight bonus tracks.  It received mixed to positive reviews by critics, and the Collector's Edition received a Grammy Award nomination for Best Compilation Soundtrack for Visual Media at the 2017 ceremony.  It won 2017 Nickelodeon Kids' Choice Awards for Favorite Soundtrack.

Cara Delevingne: Cara Jocelyn Delevingne ( ; born 12 August 1992) is an English fashion model and actress.  She signed with Storm Model Management after leaving school in 2009.  Delevingne won the "Model of the Year" award at the British Fashion Awards in 2012 and 2014 and has appeared in shows for houses including Burberry, Chanel, Mulberry, Dolce & Gabbana, and Jason Wu.  She started her acting career with a minor role in the 2012 film adaptation of "Anna Karenina".  Her first major roles were as Margo Roth Spiegelman in the romantic mystery film "Paper Towns" (2015), Kath Talent in "London Fields", and the Enchantress in the comic book film "Suicide Squad" (2016).

Jourdan Dunn: Jourdan Sherise Dunn (born 3 August 1990) is an English fashion model and actress.  She was discovered in Hammersmith Primark in 2006 and signed to Storm Model Management in London shortly thereafter.  She began appearing on international runways in early 2007.  In February 2008, she was the first black model to walk a Prada runway in over a decade.

Bonner Bolton: Bonner Bolton (born June 1, 1987 in Odessa, Texas) is a Championship Bull Riding (CBR) 2007 World Champion professional bull rider and fashion model.  Bolton competed in the Professional Bull Riders (PBR) Built Ford Tough Series (BFTS), the elite tour of the organization.  He placed fourth in the PBR World Finals in 2015.  He performed as a stunt double for Scott Eastwood in the movie, The Longest Ride, being the only one of four doubles who managed to make a virtually 8 second ride on the PBR top ranked bull Rango for an ending scene.  His bull riding career was cut short by a neck injury sustained during a dismount from a bull he had just finished making an 8-second ride on at a PBR BFTS event in January 2016.  He sustained a break to his C-2 vetebra.  Bolton was temporarily paralyzed, but made a full recovery.  The parent company, IMG, of the PBR made an offer to contract him as a fashion model in May 2016.  Bolton now works steadily as a fashion model.

Adewale Akinnuoye-Agbaje: Adewale Akinnuoye-Agbaje ( ; born 22 August 1967) is an English actor and former fashion model.  He is best known for his roles as Lock-Nah in "The Mummy Returns", Nykwana Wombosi in "The Bourne Identity", Mr. Eko on "Lost", and Simon Adebisi on "Oz".  His more recent roles include Malko in the fifth season of the HBO series "Game of Thrones", providing the voice to the title character on the animated series "Major Lazer", Dave Duerson in the NFL biopic drama "Concussion", and Killer Croc in "Suicide Squad".

Lauren McAvoy: Lauren Elizabeth McAvoy (born 16 January 1987) is an English fashion model.  In September 2007 she won Cycle 3 of "Britain's Next Top Model".  Her prize was a contract with Ruby & Millie Cosmetics, a modelling contract with Models 1, and a six-page fashion editorial and cover for "Company Magazine".

Scott Eastwood: Scott Eastwood (born Scott Clinton Reeves; March 21, 1986) is an American actor, model, and professional skydiver.  He has appeared in the films "Flags of Our Fathers" (2006), "Gran Torino" (2008), "Invictus" (2009), "The Forger" (2012), "Trouble with the Curve" (2012), "Texas Chainsaw" (2013), "Fury" (2014), "The Perfect Wave" (2014), "The Longest Ride" (2015), "Mercury Plains" (2016), "Suicide Squad" (2016), "Snowden" (2016), "Walk of Fame" (2017), and "The Fate of the Furious" (2017).  He has also been the model for the fragrance Cool Water by Davidoff.  He is the youngest son of Academy Award-winning actor-director Clint Eastwood and second youngest of Jacelyn Reeves.

Daisy Lowe: Daisy Rebecca Lowe (born 27 January 1989) is an English fashion model who has modelled for editorial photo shoots, commercial advertising campaigns and at fashion shows.  She is the daughter of Pearl Lowe, the singer-songwriter turned textile and fashion designer, and Gavin Rossdale, lead singer for Bush.

Harriadnie Beau: Harriadnie Beau Phipps (born 3 May 1993) (pron: "Harri-add-nee-bow", "hɛri-æd-ni bo") is an English fashion model and brand ambassador.  She appeared in numerous publications and media to promote various brands and products, including Vogue, Elle, "Ok!  Extra" magazine, "FaceOn" magazine, HMH Couture, Pia Michi, Jensen Interceptor specialist Cropredy Bridge, UK Tights, celebrity club Sugar Hut, and Anoosh.  In 2012, Beau was a judge in a fashion show.  She turned down a role in the reality television series "The Only Way Is Essex" to focus upon her career in haute couture fashion.  In 2012 she was appointed brand ambassador to the Tushek T500, Slovenia's only supercar.  In 2014 Harriadnie Beau unveiled the Jensen FF alongside CAR SOS presenter Fuzz Townshend.

Supporting paragraphs: Suicide Squad (film) Cara Delevingne
Answer: 12 August 1992