Ronan Keating and wife Storm have welcomed their first child together.

Congratulations are in order for Irish singer and former X Factor judge Ronan Keating and his Australian wife Storm, who have welcomed the newest member to their family.

Sharing the news on Instagram, the former Boyzone star said he was “incredibly excited” about the new addition, a beautiful baby boy.

“We’re all bursting with love for the newest little member of our family!” he wrote, alongside an image of Storm snuggling the newborn.

“Feeling very blessed to be daddy to this little man and the luckiest man in the world to be husband to such a strong, loving and warm-hearted woman and add to my beautiful family.”

Incredibly excited to announce the arrival. We’re all bursting with love for the newest little member of our family! Feeling very blessed to be daddy to this little man and the luckiest man in the world to be husband to such a strong, loving and warm-hearted woman and add to my beautiful family #KeatingClan @stormykeating @jackkeating_ @missyykeating @_alikeating #BabyKeating

A post shared by Ronan Keating (@rokeating) on Apr 27, 2017 at 6:10am PDT

Baby boy Keating – whose name has not yet been revealed – is the fourth child for the singer, and is the first for 35-year-old Storm.

The fashion designer and TV producer posted her own snap of her newborn on Instagram, capturing an adorable moment between father and son.

First squeeze ❤ #momentcaptured #daddy #adorable #babyKeating @rokeating

A post shared by Storm Keating (@stormykeating) on Apr 27, 2017 at 8:47am PDT

Ronan’s oldest two children, Hack and Missy, have both posted images snuggling their new little brother, welcoming him into the family.

“Welcome to the family bro,” wrote Jack, while Missy captioned her family photo, “welcoming the newest Keating”.

The couple – who married in 2015 five years after they met and became friends – announced they were expecting in early December last year.

Time to get ourselves and the bump home to London #TravelTime #ElevatorSelfie #Weary #ShortVisit #ByeOz it’s been fun ❤

A post shared by Storm Keating (@stormykeating) on Apr 5, 2017 at 4:30am PDT

“Words cannot describe how overwhelmed with happiness we are. We feel so blessed to be adding another little Keating to the family and this news is like all of our Christmas wishes coming true,” she wrote at the time.

“This Christmas we’ll just be asking Santa to keep our baby safe and to spread some extra happiness and joy to you and all your families also.”