King Felipe of Spain Delivers Collar of The Distinguished 'Toison de Oro' To Princess Leonor at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Felipe of Spain is also celebrating his 50th birthday today, but was more than happy to dedicate the occasion to his daughter Princess Leonor, who receives one of Spain's highest honours, the Order of Golden Fleece (Toison de Oro) at the Royal Palace in Madrid.

Spain's Princess Leonor (L), 12-year-old heir to the throne, curtsies to her father Spain's King Felipe VI (R) after receiving Spain's most prestigious award, the Order of the Golden Fleece (Toison de Oro) which dates from 1430, during a ceremony at the Royal Palace in Madrid, on January 30, 2018.

Princess Leonor of Spain receives one of Spain's highest honours, the Order of Golden Fleece (Toison de Oro), from King Felipe VI of Spain at the Royal Palace on January 30, 2018 in Madrid, Spain. Today is King's Felipe 50th birthday.

Princess Leonor of Spain receives one of Spain's highest honours, the Order of Golden Fleece (Toison de Oro), from King Felipe VI of Spain at the Royal Palace on January 30, 2018 in Madrid, Spain.

(L-R) Queen Sofia, King Juan Carlos, Princess Leonor of Spain, King Felipe VI of Spain, Queen Letizia of Spain and Infanta Sofia of Spain attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain. Today is King's Felipe 50th birthday.

King Felipe VI of Spain and Queen Letizia of Spain attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

Queen Letizia of Spain and Infanta Sofia of Spain attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

Infanta Sofia of Spain attends the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

Princess Leonor of Spain attends the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

Princess Leonor of Spain attends the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

Princess Leonor of Spain was presented with the Order of the Golden Fleece

Queen Sofia (C) Princess Leonor of Spain (L) and Infanta Sofia of Spain (R) attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Felipe VI of Spain and Infanta Sofia of Spain attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Felipe VI of Spain and Queen Letizia of Spain attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain. Today is King's Felipe 50th birthday.

King Felipe VI of Spain and his mother Queen Sofia attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain. Today is King's Felipe 50th birthday.

King Felipe VI of Spain (R) and his father King Juan Carlos (L) attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain. Today is King's Felipe 50th birthday.

Princess Leonor of Spain receives one of Spain's highest honours, the Order of Golden Fleece (Toison de Oro), from King Felipe VI of Spain at the Royal Palace on January 30, 2018 in Madrid, Spain. King Felipe is also celebrating his 50th birthday today. 

Crown Princess Leonor was presented with the Order of the Golden Fleece by her father King Felipe of Spain on January 30, 2018 at the Royal Palace in Madrid

Spanish Princess Leonor, who is the eldest of King Felipe's two daughters, looked smart for the occasion wearing an elegant dusky blue dress with a velvet trim. She wore her glossy golden locks loose with a sweet side plait to keep her hair from falling in her face.

Infanta Sofia of Spain, dressed in an elegant pink dress with a Peter Pan collar, was also present during her older sister award ceremony at the Royal Palace in Madrid.

Princess Leonor of Spain, looked smart in elegant dusky blue dress with a velvet trim. She was joined by her family at the Royal Palace in Madrid where she was presented with the Order of the Golden Fleece.

Crown Princess Leonor of Spain is first in line to the Spanish throne and on Tuesday, January 30, 2018. Crown Princess Leonor took her first steps towards becoming a queen.

Princess Leonor of Spain receives one of Spain's highest honours, the Order of Golden Fleece (Toison de Oro), from King Felipe VI of Spain at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Juan Carlos (R), Princess Leonor of Spain (C) and Queen Sofia (L) attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Juan Carlos (L), Princess Leonor of Spain (C) curtsies to her grandfather and King Felipe VI of Spain (R) attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Juan Carlos and Princess Leonor of Spain attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

Queen Letizia of Spain congratulate the young Princess Leonor of Spain (R) following the presentation as Infanta Sofia of Spain (C) looks on during the Order of Golden Fleece award ceremony.

King Felipe VI of Spain awarded the angelic-looking young Princess Leonor of Spain with one of Spain's most prestigious awards, the Order of the Golden Fleece which dates from 1430.

Princess Leonor of Spain receives one of Spain's highest honours, the Order of Golden Fleece (Toison de Oro), from King Felipe VI of Spain at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Felipe VI of Spain is also celebrating his 50th birthday today, but was more than happy to dedicate the occasion to his eldest daughter Princess Leonor of Spain with the Order of the Golden Fleece award at the Royal Palace in Madrid on January 30, 2018.

Princess Leonor of Spain receives one of Spain's highest honours, the Order of Golden Fleece (Toison de Oro), from King Felipe VI of Spain at the Royal Palace on January 30, 2018 in Madrid, Spain. Today is King's Felipe 50th birthday.

King Felipe of Spain is proud to award their eldest daughter Crown Princess Leonor of Spain with the Order of the Golden Fleece at the Royal Palace in Madrid.

Crown Princess Leonor of Spain was presented with the Order of the Golden Fleece by her father King Felipe VI of Spain on January 30, 2018 at the Royal Palace in Madrid.

Princess Leonor of Spain looked smart for the occasion wearing an elegant dusky blue dress with a velvet trim, attends the Order of Golden Fleece at the Royal Palace in Madrid.

King Juan Carlos congratulate his granddaughter Princess Leonor of Spain following the Order of Golden Fleece ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

(L) Infanta Sofia of Spain congratulate her eldest sister Princess Leonor of Spain following the presentation with the Order of Golden Fleece ceremony at the Royal Palace in Madrid.

Princess Leonor of Spain receives one of Spain's highest honors, the Order of Golden Fleece (Toison de Oro), from King Felipe VI of Spain at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Felipe of Spain is also celebrating his 50th birthday today, but was more than happy to dedicate the occasion to his daughter Princess Leonor, who receives one of Spain's highest honors, the Order of Golden Fleece (Toison de Oro) at the Royal Palace in Madrid.

(L-R) Princess Leonor of Spain, King Felipe VI of Spain, Queen Letizia of Spain and Infanta Sofia of Spain attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

Princess Leonor of Spain attends the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Felipe VI of Spain and Queen Letizia of Spain attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Felipe VI of Spain and Queen Letizia of Spain attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain. King Felipe is also celebrating his 50th birthday today.

King Felipe of Spain looked dapper in dark suit, is joined by a proud wife Queen Letizia looked her elegant best in a scarlet wool coat complete with a deeper red velvet dress, attend the Order of Golden Fleece ceremony at the Royal Palace.

King Felipe VI of Spain, Queen Letizia of Spain, Princess Leonor of Spain (L) and Infanta Sofia of Spain (R) attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Felipe of Spain, Queen Letizia of Spain, Princess Leonor of Spain and Infanta Sofia of Spain (C) greet children and winners of ÔQue Es un Rey Para TiÕ competition, after the Order of Golden Fleece (Toison de Oro), cremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

Princess Leonor of Spain receives one of Spain's highest honours, the Order of Golden Fleece (Toison de Oro), from King Felipe VI of Spain at the Royal Palace on January 30, 2018 in Madrid, Spain.

Princess Leonor of Spain attends the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain. 

King Felipe VI of Spain (R) kisses his father King Juan Carlos (L) attend the Order of Golden Fleece ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain. King Felipe is also celebrating his 50th birthday today.

Infanta Sofia of Spain dressed in an elegant pink dress with a Peter Pan collar, attends the Order of Golden Fleece ceremony at the Royal Palace in Madrid, Spain.

Queen Letizia of Spain looked ravishing in red, opting for a scarlet colored coat and a deep wine velvet dress, attends with the Order of the Golden Fleece ceremony at the Royal Palace in Madrid, Spain.

Spain's Princess Leonor looked smart in a pale blue frock with a velvet trim.  Among the smiling faces in the crowd was her mother Queen Letizia looked elegant in a scarlet wool coat complete with a deeper red velvet dress, who glowed with pride throughout the ceremony.

Princess Leonor of Spain receives one of Spain's highest honors, the Order of Golden Fleece, from King Felipe VI of Spain at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Juan Carlos congratulate his granddaughter Princess Leonor of Spain following the presentation with the Order of the Golden Fleece ceremony at the Royal Palace in Madrid, Spain.

Princess Leonor of Spain (R) and Infanta Sofia of Spain (L) attend the Order of Golden Fleece ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Felipe of Spain is joined by a proud Queen Letizia of Spain to award their daughter Crown Princess Leonor of Spain with the Order of the Golden Fleece

King Felipe of Spain is joined by a proud Queen Letizia of Spain to award their daughter Crown Princess Leonor of Spain with the Order of the Golden Fleece

King Felipe of Spain looked every bit the proud father after presenting his eldest daughter Princess Leonor of Spain with the order.

(L-R) Queen Letizia of Spain, King Felipe VI of Spain and Infanta Sofia of Spain attend the Order of Golden Fleece ceremony at the Royal Palace in Madrid, Spain. Today, King Felipe is also celebrating his 50th birthday.

King Felipe VI of Spain, Queen Letizia of Spain, Princess Leonor of Spain (L) and Infanta Sofia of Spain (R) attend the Order of Golden Fleece ceremony at the Royal Palace in Madrid, Spain.

King Juan Carlos and Princess Leonor of Spain attend the Order of Golden Fleece ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

(L-R) Princess Leonor of Spain, King Felipe VI of Spain, Queen Letizia of Spain and Infanta Sofia of Spain attend the Order of Golden Fleece ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

King Felipe VI of Spain, Queen Letizia of Spain, Princess Leonor of Spain (L) and Infanta Sofia of Spain (R) attend the Order of Golden Fleece ceremony at the Royal Palace in Madrid, Spain.

King Felipe VI of Spain, Queen Letizia of Spain, Princess Leonor of Spain (L) and Infanta Sofia of Spain (R) attend the Order of Golden Fleece (Toison de Oro), ceremony at the Royal Palace on January 30, 2018 in Madrid, Spain.

Crown Princess Leonor was presented with the Order of the Golden Fleece by her father King Felipe of Spain on January 30, 2018 at the Royal Palace in Madrid.

Queen Letizia of Spain looked ravishing in red today, opting for a scarlet colored coat and a deep wine velvet dress, during the Order of the Golden Fleece ceremony at the Royal Palace in Madrid.

Crown Princess Leonor of Spain was presented with the Order of the Golden Fleece by her father King Felipe of Spain on January 30, 2018 at the Royal Palace in Madrid.

Proud mother Queen Letizia of Spain to award their eldest daughter Crown Princess Leonor with the Order of the Golden Fleece, who looked smart in a pale blue frock with a velvet trim for the occasion.

Queen Letizia of Spain seen congratulating her eldest daughter Crown Princess Leonor of Spain following the ceremony, reaching out to stroke her face after receiving the order.

The Order of The Golden Fleece is considered to be one of Spain's highest honours