Queen Rania snuggled between two of her children in a throwback Instagram photo, which she captioned: "Grateful for all the moments I’ve shared with these two - With Salma and Hashem back in 2005."
Photo: Instagra/@queenrania
Princess Sofia of Sweden doted on her newborn son, Prince Alexander, in a tender mother-son portrait released in 2016.
Photo Erika Gerdemark, The Royal Court, Sweden
Queen Letizia of Spain cozied up close next to her daughters Princesses Leonor and Sofia at Madrid's Zarzuela Palace in 2012.
Photo: Cristina García Rodero/Royal Press Department via Getty Images
The Duchess of Cambridge shared a tender hug with her son Prince George, while at a Plunkett's Parent's Group in 2014 during their royal tour of New Zealand.
Photo: Government House NZ via Getty Images
Crown Princess Mary of Denmark snapped a selfie with her oldest daughter Princess Isabella during their 2017 ski holiday in Verbier, Switzerland.
Photo: HRH Crown Princess
Princess Madeleine had fun in the sun while on holiday with her son Prince Nicolas at the beach.
Photo: Facebook/PrincessMadeleineOfSweden
Queen Maxima made her daghter Princess Ariane laugh with a silly face while at the Dutch embassy in Buenos Aires in 2007.
Photo: ALEJANDRO PAGNI/AFP/Getty Images
The Duchess of Cambridge laughed as her young daughter Princess Charlotte played with a musical instrument at a party military families during their 2016 royal tour of Canada.
Photo: Chris Jackson - Pool/Getty Images
Crown Princess Victoria sweetly placed a kiss on her daughter Princess Estelle's foot during her 35th birthday in 2012.
Photo: Danny Martindale/Getty Images
The Jordanian monarch shared a sweet moment with her oldest daughter Princess Iman back in 1999.
Photo: Instagram/@queenrania
Like mother, like son! Princess Charlene of Monaco gave a wave with her son Prince Jacques at the annual Christmas gifts distribution held at the Monaco Palace in 2016.
Photo: Pascal Le Segretain/Getty Images
Safe in mom's arms! Queen Maxima gave her daughter Princess Alexia a hand skiing during their annual Austrian ski holiday in 2009.
Photo: Miguel Villagran/Getty Images
Crown Princess Mary was in her element posing for a 2016 family photo with her husband Crown Prince Frederik and their kids, Prince Vincent, Princess Josephine, Prince Christian and Princess Isabella.
Photo: Mario Testino, Vogue Australia ©
It was nothing but "sun and fun in the garden" for Queen Rania and her children son Hisham and daughter Salma back in 2007.
Photo: Instagram/@queenrania
Queen Maxima stole a quick kiss from her daughter Ariane while in the stands at the 2012 Olympics.
Photo: Getty Images
Pink ladies! Princess Madeleine posed in front of pink roses with her little girl Princess Leonore in 2015.
Photo: Brigitte Grenfeldt, The Royal Court, Sweden
Princess Charlene cradled her daughter Princess Gabriella during the 2017 Sainte Devote Rugby Tournament in Monte-Carlo, Monaco.
Photo: Pascal Le Segretain/Getty Images
Crown Princess Victoria of Sweden cuddled close to her baby boy, Prince Oscar, during her 2016 birthday celebration in Oland, Sweden.
Photo: Luca Teuchmann/WireImage
Kate Middleton chased after her toddler son Prince George as they played during the 2015 Gigaset Charity Polo Match in Tetbury, England.
Photo: Max Mumby/Indigo/Getty Images