Actor Matt Bomer’s son, Walker Halls, whom he shares with Hollywood publicist husband Simon Halls, just went to prom with actress Billie Lourd’s half-sister, Ava Bozzi, daughter of Bruce Bozzi and Bryan Lourd – and the internet is loving the young pair.

The elder Bozzi is a podcaster and former restaurateur, and the elder Lourd is the CEO and co-chairman of Creative Artists Agency, one of Hollywood’s most influential talent agencies.

In a photograph shared on Bruce’s Instagram, the 18-year-olds can be seen posing alongside their proud fathers. “Prom Power! Proud Parents!” the elder Bozzi captioned the post, which was met with love and support from fans as well as fellow celebrities, such as Kelly Ripa, John Stamos and Andy Cohen.

Scream Queens star Billie, who is the daughter of the late Carrie Fisher and is Simon’s goddaughter, was the one who snapped the photo. In the comments section, she wrote, “Our lil gal is all grown up, I could weeeeeeep.” Meanwhile, Bomer – who recently starred in the Jonah Hill-directed film Outcome (2026) alongside Keanu Reeves and Cameron Diaz, – left a row of heart emojis under the post.

So, what do we know about Walker?

What’s his family like?

Bomer, 48, and his 62-year-old husband Simon welcomed Walker and his twin brother, Henry, through a surrogate in 2008. They also have an older son, Kit, who was also born through a surrogate in 2005.

The twins had an active childhood, which made for a “very kinetic household”, the White Collar star said in an interview with People magazine. Kit, on the other hand, developed an interest in art and photography at a young age.

He keeps a low profile online