storm-and-ronan-on-holiday

Storm and Ronan Keating's son Cooper is all grown up as he poses ahead of first day of nursery

The couple welcomed their second child together back in March

Andrea Caamano

Storm and Ronan Keating had a very emotional Wednesday, as they accompanied their eldest son, Cooper, to his new school.

Sharing the most adorable picture of the three-year-old posing in their home's hallway, Storm wrote: "Excited for his first day of nursery at his new school #wheredoesthetimego #uniformandeverything #bigboy #myboy #cooperkeating #cutie #myheartcouldburst #proudmum."

MORE: Storm and Ronan Keating's stunning yacht trip will leave you speechless

In the cute snap, Cooper can be seen wearing his uniform, a green tracksuit bottoms and a white and purple polo top, as well as matching blue and green trainers.

storm-keating-son

Cooper, three, posing ahead of his first day at nursery

Friends and fans of the family found the picture endearing, with singer Natalie Imbruglia commenting: "Such a cutie."

Storm's friend, who is Cooper's godmother, wrote in disbelief: "That is not my godson. I saw him two weeks ago and he was still a little lad. I'm sorry, but I think you have the wrong kid."

Whilst proud step sister Missy, added: "Wow the cutest… the Jordan's thoooo #coolestkid."

One fan couldn't help but comment on how grown-up he looks, adding: "Gosh he's had a massive growth spurt!"

SEE: Inside Ronan and Storm Keating's incredible English farmhouse

Another remarked: "Oh my goodness... not a baby anymore!"

cooper-keating-on-holiday

The couple's fans couldn't believe how much their eldest son had grown

Cooper's milestone comes a couple of weeks after the family returned from the most idyllic holiday in Turkey.

During their stay there, both Storm and Ronan shared envy-inducing pics whilst staying at Ciragan Palace Kempinski, which is an Ottoman Imperial Palace and Hotel overlooking the Bosphorus strait.

After relaxing in Istanbul for a few days, they continued their holiday in Turkey by travelling to Bodrum where they enjoyed a beach break with their two children Cooper and Coco, as well as Ronan's son Jack.

"The most amazing day sailing the sea on the #CobraKing in beautiful #Turkey 🇹🇷. Thank you @mine_kalpakcioglu for putting us in touch with the best in this land... the @cobrayacht team were so brilliant, as are the staff at our stunning villa in @barbarosreservebodrum #DreamHoliday #LoveThisPlace," Storm wrote on Instagram next to several photos of the family's day at sea.

Activate HELLO! alerts and find out about everything before anyone else.