Louise Redknapp revealed she was proud of her eldest son Charley on Instagram over the Bank Holiday weekend.
It comes after news her ex-husband Jamie is expecting a baby with his model girlfriend Frida Andersson.
Louise and Jamie have two sons Charley and Beau together who divide their time between their parents' homes.
Both the celebrity parents took to Instagram to share their pride over their eldest son's sporting achievements over the weekend.
Charley was pictured in action playing rugby for Epsom College Rugby Football Club.
With the picture, Louise wrote alongside a heart: "So proud of my boy."
Jamie used the same photo and wrote on his account: "My guy."
The former footballer is going to be welcoming his third baby with his new girlfriend which will be her fifth child.
Things have grown serious between the new hot celeb couple after they fell in love last year.
It's Jamie's first serious romance since his marriage to Louise broke down.
Their 19-year marriage ended just months after she completed her stint on Strictly Come Dancing.
Strictly spurred her on to chase her dreams in the West End and reviving her singing career.
Louise has yet to go public with a new man following the breakdown of her marriage.
Her main focus remains on her two sons Charley and Beau with whom she has an incredibly close bond.
In March, she said her boys were her "saviours" after her divorce on The One Show.
She said: “I was going through a hard time and I think what I did learn is you do have to get broad shoulders in life sometimes.
“Surround yourself with good people, keep your chin up and just keep on going.
“My boys were an absolute saviour, and my mum."
