Rod Stewart's granddaughter Delilah could be seen bonding with her newborn cousin in a sweet snap shared by her mother, Kimberly Stewart.
77 year old icon Rod, who has eight children in total, became a grandfather again as his son Liam welcomed his first child last week.
And it was clear just how much the rest of his family were thrilled at the news, as Rod's daughter Kimberly took to her Instagram Story with an image of her 11-year-old daughter, who she shares with her ex Benicio del Toro, cradling her nearly one week old cousin.
The youngster was seen in a blue hoodie as she sweetly smiled for the camera while delicately holding the sleeping baby in her arms.
Her 43 year old mother captioned the image: "Little Louis @nicoleartukovich @discowstew94", along with a red heart emoji.
Rod's son Liam made the announcement of his and his partner Nicole's new arrival on social media, as they shared a snap of him wearing a Celtic shirt and hat.
He penned: "Welcome lad love you. American, British, Croatian, Kiwi. Louie Mark Roderick Stewart 5.12.23."
Many friends and family took to the comments section to congratulate the family on their new arrival.
Meanwhile, little Louis wasn't the only new arrival in the family, as Rod's daughter Ruby, who he shares with ex-girlfriend Kelly Emberg, also welcomed a son named Otis on May 9 with fiancé Jake Kalic on May 9.
She wrote in her announcement picture: "This love… unlike any other love I've ever known. 'I am only a mirror of what I feel from you… I can't remember what life was like before you…. But nothing else matters now that you're here… Your arrival into the world marks the beginning of our family… it all started with you Otis."
Ruby's sister Renee wrote in the comments: "Love you so much… can't wait to meet you Otis! Aunty Nay Nay x" Rachel Hunter added: "Beautiful. Love you" with a love heart-face emoji.
Meanwhile, Jake wrote on his Instagram next to a picture of his son: "Otis Stewart Kalick showed up, 12 days late for his reservation, happy and healthy. Otis' Mom is incredible. Happy first Mother's Day @rubystewart."
Rod also took to Instagram to show just how much of a doting grandfather he was as he held on to his two new grandbabies in one recent snap. "Happy grandad," he captioned the post.