
Jessica Alba is sliving it up with Paris Hilton amid her divorce from Cash Warren.
“Last night celebrating @parishilton ,” Alba, 43, wrote via Instagram on Sunday, February 23, alongside several photos from Hilton’s star-studded 44th birthday party in Los Angeles. Alba’s pics featured the actress posing with partygoers, including birthday girl Hilton, Sofia Vergara, Snoop Dogg and Anya Taylor-Joy.
Hilton, for her part, shared several snaps from her birthday bash via Instagram on Sunday as well, including a pic of her smiling alongside Alba and Snoop. “What an epic night! Loved celebrating with you @jessicaalba @snoopdogg ,” Hilton wrote via Instagram Story.
Other celebrity guests included Sydney Sweeney, Diplo, Molly Shannon and Cara Delevingne, and the birthday girl and guests sipped on the Absolut Classic Cosmopolitan during the celebration.
Jessica Alba Makes First Red Carpet Appearance Since Cash Warren Split
“Icons Only for the best party of the year! ,” Hilton captioned her post. “I felt so loved celebrating my birthday with so many friends last night!
Thank you to everyone for showing up and #Sliving with me!
Love you all!
Can’t wait for the next one!
.”

Alba stepped out for Hilton’s birthday amid her ongoing divorce from estranged husband Warren, 46. Us Weekly confirmed earlier this month that both Alba and Warren filed for divorce after more than a decade of marriage. The pair had been separated since December 2024 and, according to court docs obtained by Us, the pair are hoping to handle things as amicably as possible, citing irreconcilable differences as the reason for their split. They are looking for joint physical and legal custody of their kids.
Shortly after filing for divorce, the actress was spotted out for a “girls weekend” with her two daughters — Honor, 16, and Haven, 13 — in New Orleans on February 9 where they attended Super Bowl LIX. (Along with Honor and Haven, Alba and Warren share 6-year-old son Hayes.)

Alba addressed her split from Warren in January. “I’ve been on a journey of self-realization and transformation for years — both as an individual and in partnership with Cash,” Alba wrote via Instagram on January 16. “I’m proud of how we’ve grown in our marriage over the last 20 years and it’s now time for us to embark on a new chapter of growth and evolution as individuals.”
Jessica Alba Takes Girls Trip to New York City After Cash Warren Split
She continued, “We are moving forward with love, kindness and respect for each other and will forever be family. Our children remain our highest priority and we request privacy at this time.”
In January, a source exclusively told Us that Alba and Warren had faced “trust issues” and “many ups and downs” in their marriage.
“They have tried therapy and have worked out past issues over the years,” the insider said. “There were trust issues in the past which led to many arguments. … The marriage ran its course. Their communication hadn’t been great.”