Congrats to Duncan Jones and wife Rodene Ronquillo!
The son of David Bowie welcomed a son of his own -- with a pretty special birth date.
WATCH: David Bowie's Son, Duncan Jones, Shares the Sweet Way He Revealed Baby News to His Late Dad
Jones took to Twitter on Friday to announce that his son arrived several weeks earlier on July 10, exactly six months after Bowie died.
"Stenton David Jones. Born July 10th, exactly six months after his grandad made room for him," he wrote, along with a silly drawing. "Love you both so."
In May, ET caught up with Jones ahead of the release of his film, Warcraft, where he couldn't help but gush about baby Stenton's upcoming arrival. "I'm so excited," he said.
The 45-year-old director also opened up about his late father, who died in January after battling cancer.
"He was just excited for me to be branching out and trying out different things," Jones said of his dad. "[My dad] taught me a lot of things, but one of them was to be brave and to go with what feels right."
WATCH: Duncan Jones Says Late Father David Bowie Was 'Proud' of Him, Is 'Excited' About His First Baby
While Jones is experiencing parenthood for the first time with his newborn son Stenton -- who would've been Bowie's first grandchild -- the "Starman" himself opened up to ET about being a father in 1987.
Watch the flashback interview in the video below.