Queen Mathilde's sister was one of the guests at the Brasilian embassy in Brussels for Exuberancia Tropical's opening night. The works were made by Princess Maria Gabriela Orléans e Bragança ("Lelli") & her sister Princess Maria Teresa Orléans e Bragança ("Rezi").
Mathilde's sister, Countess Elisabeth d'Udekem, with her husband Marquis Alfonso Pallavicini and Marquise Sandro Pallavicino.
The artists: Rezi & Lelli Orléans e Brangança with the Brazilian ambassador & his wife.
Sofia Maduro Vollmer and Princess Maria Gabriela Orléans e Bragança, daughter of Prince Antonio Orléans e Bragança.
Count Alexander Stolberg-Stolberg, Maria Luisa Llano Cardenal and Caroline de Meester.
Countess Hubert d’Ursel (née countess Philippine de Liedekerke) and her daughter, Mme Hyacinthe de Lhoneux (née Countess Laetitia d'Ursel de Bousies).
Paul Dujardin of the Belgian Palais des Beaux Arts and his wife.