Julia Roberts’ youngest son, Henry, has officially reached adulthood. The actress marked his 18th birthday with a heartfelt Instagram tribute, sharing a rare childhood photo of him.

She captioned the throwback image, “In the blink of a joyful eye this beacon of a boy is ⚡️ 18 ⚡️,” expressing her pride and love for her son. The social media post showed Henry looking at the camera, dressed in a white T-shirt and a green hoodie with the hood up.

Roberts has previously celebrated her children’s milestones with similar posts. For example, last year she shared a photo celebrating Henry’s 17th birthday, writing, “Incredible that this baby is now a towering 17-year-old wonder! Happy Birthday beautiful Henry 💙.” She also marked her twins’ 18th birthday in 2022 with a sweet Instagram shot and captioned it, “🌟🌟18🌟🌟 Love you,” featuring herself holding one twin while the other looked on.

Henry, born in June 2007, is Roberts’s son with husband Danny Moder, whom she married in 2002. He has two older siblings, Hazel and Phinnaeus, who are now 20 years old. Roberts has shared only glimpses of her children on social media, preferring to keep their privacy intact. She explained that her photos are often old, allowing her to celebrate her pride in them without infringing on their privacy.

In December 2023, Roberts mentioned that her children are in college but did not disclose their universities. She highlighted that Henry, though enjoying time with his parents, does miss having his family around as he navigates adulthood.