Matt Bomer’s Son Walker Attends Prom With Billie Lourd’s Sister Ava | ava lourd, Billie Lourd, Bruce Bozzi, Bryan Lourd, Matt Bomer, Simon Halls, Walker Halls | Celebrity News and Gossip | Entertainment, Photos and Videos

Matt Bomer is celebrating a big milestone for his family!

The 48-year-old White Collar star’s teenage son Walker just attended prom, and he had a very familiar date.

Keep reading to find out more…

Walker, one of Matt‘s twin sons with husband Simon Halls, went to prom with Ava Lourd, who is the 18-year-old younger sister of Billie Lourd.

Photos from the night were shared on social media by the famous family members, showing the teens all dressed up and posing together before heading out.

“Prom Power! Proud Parents!” Bruce captioned one post, celebrating the special moment and tagging Matt and Simon, as well as revealing that the photographer of the family photo was Billie.

“📸: @praisethelourd : proud sister,” he added, along with the hashtags “#marriageequality #surrogacy #ivf.”

Fans in the comments loved seeing the connection between the two Hollywood families, including celebs like Andy Cohen, who commented on the post: “Couldn’t love this pic more.”

Andy actually shared a throwback years ago from Ava‘s birth, writing: “Here’s a #TBT 11 years in the making! First is November 2007 w/ best friend @brucebozzi on the day of my goddaughter, Ava’s, birth.”

Matt and Simon got married in 2011 and are parents to three sons, including Kit, Walker and his twin Henry, and have shared glimpses into their family life over the years on social media.

Bryan Lourd married Bruce Bozzi in 2016, and he legally adopted Bruce‘s daughter Ava.

Check out more photos from their Instagram Story posts inside…