Jessica Alba Throws Star-Studded Birthday Bash for Daughter Honor—See the Pics

Gwen Stefani, Gavin Rossdale, Kingston, Zuma and Rachel Zoe's son all celebrate Alba and Cash Warren's little girl turning five

Jessica Alba's daughter Honor Warren celebrated her 5th birthday with quite a party!

On Saturday, the actress and Honest entrepreneur threw her little girl a celeb-filled fete in Beverly Hills, Calif.

Notable attendees included Gwen Stefani, Gavin Rossdale and their sons Kingston, 7, and Zuma, 4. Rachel Zoe's husband, Rodger Berman, and their son Skyler, 2, also came out to celebrate Honor's special day.

Jessica posted a sweet Instagram photo from the party, writing, "Today 5 years ago my sweet little angel Honor came into this world. I'm so blessed to be her mommy."

Awww. They grow up so fast!