le Bal 2017, at the Peninsula hotel, was the twenty fifth anniversary of the event, the 23nd anniversary of le Bal, in partnership with Renault cars. It featured 21 debutantes, including Ava Phillippe, daughter of Oscar-winning actress Reese Witherspoon, in Giambattista Valli and Cecily Lasnet, daughter of British model Stella Tennant and great-granddaughter of the 11th Duke of Devonshire, in Chanel, Amina, the granddaughter of the Duchess of Alba, and Laila Blavatnik, in Ralph and Russo, along with Royals from Luxembourg, Portugal and Princess Gauravi Kumari of Jaipur, who came with her brother the Maharaja.
le Bal was in aid of charity Enfants d’Asie.
Debs were adorned in jewellery by Payal New York.
| Débutantes | Coutures Houses | Cavaliers |
|---|---|---|
| Helena Alesi, France, Japan | Emanuel Ungaro | Jules Verdet, France |
| H.R.H. Princess Natasha d’Arenberg, Belgium | Frederic Luca Landi | H.R.H. Prince Afonso of Bragança, Portugal |
| Charlotte Bell, USA | Monique Lhuillier | Léon de Séjournet de Rameignies, Belgium |
| Laila Blavatnik, USA | Ralph & Russo Couture | H.R.H. Prince Philippe-Emmanuel of Croÿ-Solre, Belgium |
| H.R.H. Princess Maria Francisca of Bragança, Portugal | Laurinda Farmhouse | Johannes de Jong d’Orléans et Bragance, Brazil – Netherlands |
| Donna Giacinta dei Marchesi Brivio Sforza, Italia | Armani Privé | Don Giacomo dei Marchesi Brivio Sforza, Italia |
| Eléonore Cochin, France | Stéphane Rolland Haute Couture | Emmanuel Godfernaux, France |
| Lori Harvey, USA | Elie Saab Haute Couture | Wynton Harvey, USA |
| Alice Ho, Hong Kong | Christian Dior Haute Couture | Giacomo Belmondo, France |
| Maria Pia de Jong d’Orléans et Bragance, Brazil – Netherlands | Sandro Barros | H.R.H. Prince Dinis of Bragança, Portugal |
| Princesse Gauravi Kumari of Jaipur, India | Tarun Tahiliani | H.R.H. Prince Paul-Louis of Nassau, Luxemburg |
| Cecily Lasnet, UK | Chanel Haute Couture | Antoine Dwernicki, France |
| Jeanne Malle, France | Vivienne Westwood | Lucien Malle, France |
| Amina Martinez de Irujo y Casanova, Spain | Zuhair Murad Couture | Luis Martinez de Irujo y Casanova, Spain |
| Paris McCaw, USA | Oscar de la Renta | Octave le Gouvello du Timat, France |
| H.R.H. Princess Charlotte of Nassau, Luxemburg | Georges Hobeika Haute Couture | H.R.H. Prince Léopold of Nassau, Luxemburg |
| Princess Costanza Pallavicini Duchess Diaz della Vittoria, Italia | Valentino | Giacomo de Franchis, Italia |
| Ananya Panday, India | Gaultier Paris | H.R.H. Prince Philip d’Arenberg, Belgium |
| Ava Phillippe, USA | Giambattista Valli Haute Couture | H.H. Maharadja Sawai Padmanabh Singh of Jaipur, India |
| Alice de Séjournet de Rameignies, Belgium | Guo Pei | Ahaan Panday, India |
| Lily Webster, USA | Alexis Mabille Haute Couture | William Webster, USA |