Monaco's royal twins Prince Jacques and Princess Gabriella's most adorable moments

Prince Albert and Princess Charlene welcomed their adorable twins, Prince Jacques and Princess Gabriella, in 2014. The Monaco twins steal the show whenever they step out for engagements with their parents. Click through for a look at the royal siblings’ cutest moments. June 2018: Princess Charlene stole a kiss from her sweet boy during the 2018 Riviera Water Bike Challenge on June 17. Prince Jacques was by his parents' side in matching attire during the athletic event. Photo: Getty Images

March 2018: Prince Jacques and Princess Gabriella showed their athletic skills on the track during the International Rugby Tournament Tournoi Sainte Devote at the Louis II Stadium in Monaco. The duo, who wore complementing shades of blue, kicked around the ball when they weren't in the stands watching the match. Photo: Getty Images

January 2018: There was nothing but sibling love between the little Prince and Princess as they marked a first with their parents on January 26. Jacques and Gabriella made their debut attending the annual boat burning event as part of the Sainte Devote celebration, which celebrates Monaco’s patron saint. Grace Kelly’s grandchildren showed off their strong twin bond holding hands and sweetly hugging during the celebration. The siblings watched in awe as their parents used torches to burn the traditional boat. Photo: Getty Images

Princess Charlene's three-year-olds made their first appearance at the 42nd Monte Carlo International Circus Festival with their dad and paternal aunt Princess Stephanie. During the event, Gabriella and Jacques enjoyed some of the traditional circus acts including clowns, trapeze artists and various animals. Photo: Getty Images

Princess Gabriella was one brave little girl as she fed a banana to a giraffe during the festival, which is held to celebrate the history of the circus and some of the biggest acts from around the globe. Photo: Getty Images

December 2017: Three days after celebrating her twins Prince Jacques and Princess Gabriella's third birthday, Princess Charlene shared an adorable Christmas photo of her children. The siblings, who turned three on December 10, looked all grown up in the new picture posted on Her Serene Highness' Instagram on Wednesday, December 13. Gabriella donned a red velvet dress and matching hair bow for the photo session, while her brother wore a crisp white shirt and olive-colored velvet pants. Alongside the photo of the siblings sitting in front of a Christmas tree, a message read: "It’s starting to look a lot like Christmas Prince Jacques and Princess Gabriella December 2017." Photo: Vanessa Von Zitzewitz via Instagram/ @hshprincesscharlene

Ahead of their third birthday (December 10), Prince Jacques and Princess Gabriella attended the French Pro A basketball match between Monaco and Chalon sur Saone with their mother Princess Charlene on December 2 in Monaco. Photo: Eric Mathon / Prince Palace

November 2017: Prince Albert, Princess Charlene and their two-year-old twins Prince Jacques and Princess Gabriella were also on display at Monaco's National Day on November 19. The crowd gathered at Prince’s Palace of Monaco buzzed with excitement when the royal's adorable twins made a special appearance. While waving from their palace balcony, Albert and Charlene gave fans a special treat by holding up their sweet children for all to see before they took a nap. Photo: Getty Images

Princess Gabriella had quite the visitor for tea. Princess Charlene posted her daughter having a snack with Monsignor Barsi during a morning visit on November 18. Prince Jacques was also in attendance for the holy visit. Photo: HSH Princess Charlene

Princess Charlene and Prince Albert of Monaco’s twins, Prince Jacques and Princess Gabriella, have reached an exciting new milestone together. The adorable two-year-old’s recently had their first haircut! Charlene took to her personal Instagram account on Monday, November 13, to share photos she snapped of her young children and their shorter hairdos. Photo: HSH Princess Charlene

In the new photos, the royal siblings sweetly looked at each other’s fresh hairstyles before embracing one another with a kiss and a hug. Alongside the pictures, a simple message read: “Our First Haircut.” Jacques looked sharp sporting a style similar to his glamorous mother’s pixie. The young Prince had his shorter locks parted to one side, while his sister’s golden curls fell loose around her face. Photo: HSH Princess Charlene

Prince Albert and Princess Charlene had a special royal visitor to the Monaco Palace on November 7. The couple, along with their twins Prince Jacques and Princess Gabriella, welcomed Prince Andrew for a charity gala for Outward bound. The twins, who will turn three in December, wore their formal attire. For the Prince, he was in a suit and his siter was in a pretty ivory dress with tights. Photo: E. Mathon and g. Luci / Prince Palace

September 2017: Jacques and Gabriella matched as they attended the Monaco Picnic on the first of the month. The little royals both had on Adidas sneakers with white jeans and red patterned shirts alongside their parents Charlene and Albert. The picnic thrown to wrap the end of summer took place in Princess Antoinette park and the entire nation was invited to the "the most joyous official event of the year." Photo: Eric Gaillard/AFP/Getty Images

Princess Gabriella (L) and Prince Jacques clapped and admired the entertainers during the picnic. The event which is thrown by the City Council of Monaco featured folk dancers, a Mass and barbecue. Photo: Getty Images

July 2017: The royal twins joined Prince Albert and Princess Charlene aboard the scientifc ship M/V Yersin as it prepared to set off on from Monaco on a three-year scientific exploration campaign around the world. Photos: Facebook / © Photos: E. Mathon, G. Luci and A. Bastello / Palais Princier de Monaco

While Princess Charlene looked on with a smile, holding Prince Jacques on her lap, little Princess Gabriella gave a round of applause. Photos: Facebook / © Photos: E. Mathon, G. Luci and A. Bastello / Palais Princier de Monaco

Proud dad Prince Albert held on to his little girl throughout the event, held at Port Hercules, under the initiative of the Yacht Club of Monaco. Photos: Facebook / © Photos: E. Mathon, G. Luci and A. Bastello / Palais Princier de Monaco

June 2017: On June 23, the twins joined mom Princess Charlene on the balcony of the Royal Palace in Monaco to greet the crowds during the Saint Jean festivities. Photo: Facebook/Palais Princier de Monaco

Princess Charlene guided her little ones on the ins and outs of the day, even at one point leading Jacques and his little sister in a royal wave. Photo: Facebook/Palais Princier de Monaco

January 2017: Princess Gabriella peered through the balcony railings at the Monaco Palace as she attended a ceremony for Sainte-Devote, the patron saint of the Principality of Monaco and Corsica, with her twin brother Prince Jacques and parents. Photo: Thierry Orban/Getty Images

Jacques played with his father Prince Albert during the Sainte-Devote festivities in Monaco. Photo: VALERY HACHE/AFP/Getty Images

It was a double dose of cuteness on the balcony of Monaco's royal palace during the Sainte-Devote festivities, which is celebrated each year as a national holiday. Photo: VALERY HACHE/AFP/Getty Images

Albert gave his daughter Princess Gabriella a lift to better see on the balcony of the palace. Photo: VALERY HACHE/AFP/Getty Images

December 2016: Princes Jacques and Princess Gabriella were dressed to the nines for their family's glamorous holiday card. Photo: Vanessa Von Zitzewitz / Palais Princier

The young Prince looked angelic playing with a Christmas decoration during his family's holiday photo session. Photo: Vanessa Von Zitzewitz / Palais Princier

Gabriella looked festive in a red dress and matching bows for her 2016 Christmas photos. Photo: Vanessa Von Zitzewitz / Palais Princier

The Monaco palace shared a tender, laid back photo of Prince Albert playing on the floor with his adorable children. Photo: Vanessa Von Zitzewitz / Palais Princier

Princess Charlene's daughter sweetly colored on the floor of the palace’s Salon des Glaces. Photo: Vanessa Von Zitzewitz / Palais Princier

December 2016: Prince Jacques and Princess Gabriella stepped out for the annual Christmas gifts distribution ceremony with their parents Princess Charlene and Prince Albert. The tiniest royals were on hand to pass out presents to children in need at the Monaco royal palace. Gabriella's fun ended a little early as she was frightened by the sight of some of the characters. However, her parents and brother made sure that the festivities continued. Photo: VALERY HACHE/AFP/Getty Images

Princess Charlene held on to Prince Jacques as he wavesd to the crowd during the annual Christmas gifts distribution at the Monaco palace. Photo: Pascal Le Segretain/Getty Images

Prince Jacques was joined by his parents and cousins Camille Gottlieb and Louis Ducruet for the holiday outing. Photo: Pascal Le Segretain/Getty Images

Jacques was in the holiday spirit as he had a cute introduction with a snowman. Photo: Pascal Le Segretain/Getty Images

Prince Jacques and Princess Gabriella had a wild time at their jungle-themed surprise second birthday party on December 7. Photo: Kasia Wandycz / Palais Princier

Prince Albert and Princess Charlene threw their twins the bash that was attended by their godparents, friends from the Red Cross Crèche-Garderie and children of palace employees. Photo: Kasia Wandycz / Palais Princier

Gabriella was a cute little cub in the play area of her birthday party at the Société Nautique de Monaco. She and her brother turned two on December 10. Photo: Kasia Wandycz / Palais Princier

Charlene helped her son Jacques color at the well-attended affair. The pair along with Albert and Gabriella also took a train ride through Monaco during the party. Photo: Kasia Wandycz / Palais Princier

December 2016: Prince Jacques and Princess Gabriella visited Monaco’s Christmas Village with their parents, Princess Charlene and Prince Albert. Photo: Eric Mathon / Palais Princier

The Princess took the wheel as she rode on a carousel with her brother. Photo: Eric Mathon / Palais Princier

Prince Albert held on to his son as they took in the holiday sights. Photo: Eric Mathon / Palais Princier

The Monaco twins, who have become increasingly comfortable with public outings, excitedly watched dancers perform on the street. Photo: Eric Mathon / Palais Princier

Doting parents, Albert and Charlene, watched as their little ones reveled in the holiday festivities. Photo: Eric Mathon / Palais Princier

November 2016: Prince Jacques and Princess Gabriella joined their mom and dad - Princess Charlene and Prince Albert - on the balcony of the Monaco Palace for the country's National Day celebrations. Photo: VALERY HACHE/AFP/Getty Images

Princess Gabriella looked angelic wearing an off-white Armani Junior dress and matching coat for Monaco's annual National Day celebrations. Photo: G. Luci, Eric Mathon et Axel Bastello / Palais Princier

Jacques peered down, taking in the sights from the balcony with his parents. Photo: VALERY HACHE/AFP/Getty Images

The little princess greeted fans, who had gathered outside the palace, with a royal wave. Photo: Pascal Le Segretain/Getty Images

Prince Jacques gestured for his stylish mother, Princess Charlene, to pick him up inside the Monaco Palace. Photo: G. Luci, Eric Mathon et Axel Bastello / Palais Princier

Prince Albert stole a tender moment with his daughter Princess Gabriella, while on the balcony of the royal palace celebrating Monaco's National Day. Photo: G. Luci, Eric Mathon et Axel Bastello / Palais Princier

Mom-to-be, Beatrice Borromeo, got some practice with children, playing with the Monaco twins on National Day. Photo: G. Luci, Eric Mathon et Axel Bastello / Palais Princier

November 2016: Jacques paid a visit to a French Naval Ship in honor of Monaco’s National Day. Photo: G. Luci, Eric Mathon et Axel Bastello / Palais Princier

The little Prince gave a royal salute to naval men and women during his visit to the French frigate Guépratte. Photo: G. Luci, Eric Mathon et Axel Bastello / Palais Princier

All hands on deck! Princess Gabriella's brother toured the frigate of the French Marine Nationale. Photo: G. Luci, Eric Mathon et Axel Bastello / Palais Princier

September 2016: Wearing his picnic best! Prince Jacques of Monaco was dressed to the nines sporting a red polo and white pants for the annual traditional pique-nique Monégasque with his mom Princess Charlene. Photo: PLS Pool/Getty Images

The little royal, joined by his mom and dad, Prince Albert, attentively watched dancers dressed in traditional costumes at the pique-nique Monégasque. Photo: PLS Pool/Getty Images

A royal wave! Prince Jacques, the heir apparent to the Monaco throne, made an adorable gesture during the traditional picnic. Photo: VALERY HACHE/AFP/Getty Images

December 2015: Let them eat cake! The Monaco twins indulged in cheese cake with their parents during a surprise celebration for Jacques and Gabriella's first birthdays. Photo: Gaétan Luci/Palais Princier

Gabriella appeared more eager to dig into her brother's blue first birthday cake than her pink one, which was prepared by the Lycée Hôtelier de Monaco. Photo: Gaétan Luci/Palais Princier

The little Prince received help from his mom as he took his first public steps at the party held at the Place d'Armes with Monaco schoolchildren. Photos: Gaetan Luci / Palace

November 2015: The two were dressed to winter perfection during the March for Climate in Paris.
Photo: Getty Images

Although they weren't walking, Princess Gabriella and Prince Jacques still were able to take part in an environmental march.
Photo: Getty Images

Saying hello to the people! Dressed up in matching black coats, the tiniest royals helped celebrate National Day.
Photo: Getty Images

August 2015: Prince Jacques and Princess Gabriella sported their best traditional looks for a public picnic in Monaco.
Photo: Getty Images

July 2015: Prince Jacques snoozes on the balcony of the palace during the first day of the 10th anniversary of the throne celebration in Monaco.
Photo: Getty Images

May 2015: Princess Gabriella and Prince Jacques celebrated their big christening in style with their parents.
Photo: Getty Images

January 2015: Princess Charlene kisses one of her newborn twins during the royal introductions in Monaco.
Photo: Getty Images

Since their birth in December 2014, Princess Gabriella and Prince Jacques have brought double the joy to their parents Prince Albert and Princess Charlene's lives. Here is a look at the Monaco twins' sweetest moments.
January 2015: Proud parents Princess Charlene and Prince Albert look at each other during the introduction of their newborn twins Princess Gabriella and Prince Jacques in Monaco.

Photo: Getty Images