Julia Roberts’ Son Phinnaeus Wows Fans With Skateboarding Moves in Rare Clip from Danny Moder

Julia Roberts’ 20-year-old son, Phinnaeus Moder, is putting his skateboarding skills to the test, and his dad caught it all on video. 

Danny Moder Shares a Glimpse of His 20-Year-Old Son’s Latest Hobby

Danny Moder, Roberts’ husband and a renowned cinematographer, shared a rare clip of their son on Instagram Monday, giving fans a peek into the family’s private life.

In the short video, Phinnaeus, nicknamed "Finn," can be seen confidently riding his skateboard around a skatepark pool. Dressed in navy pants and classic Vans, the Pretty Woman star’s eldest son carved smooth lines and worked on perfecting his moves. Moder captioned the video with a simple, "Who likes Butter?"—a likely nod to the effortless glide of Finn’s ride.

The Roberts-Moder Kids Stay Mostly Out of the Spotlight

Julia Roberts and Danny Moder share three children: 20-year-old twins Hazel and Phinnaeus, and their youngest son, Henry, 18. The couple, who have been married since 2002, are famously protective of their family’s privacy, making these glimpses into their kids’ lives a rare treat for fans.

Earlier this summer, Roberts celebrated Henry’s milestone 18th birthday with a heartfelt throwback photo on Instagram. "In the blink of a joyful eye this beacon of a boy is ⚡️18⚡️," she wrote. "I love you Henry. #goldenboy #goldenbirthday."

Proud Mom Moments on and Off Social Media

While the family maintains a low profile, Roberts occasionally shares snippets of their life during interviews. In a 2023 appearance on The Tonight Show with Jimmy Fallon, Roberts joked about how quickly she became a full-fledged college sports supporter after her twins started university. “I wear the colors. I do the whole thing,” she said, laughing, according to People.

She also shared how her youngest son, Henry, was adjusting to life as an only child at home. “I think it’s a good 50/50 split,” she told Fallon. “He’s loving it. And I think he misses his people.”

Related: Family First: Julia Roberts Steps Out After Years Off the Radar