Honor Warren, Jessica Alba and Cash Warren
Brian Lindensmith/Splash News Online
11/13/2012 at 06:00 AM EST
took daughter Honor to a birthday party at Giggles N Hugs' Century City location in California over the weekend.
"Jessica sat on the play area floor while Honor watched a magic show," a source tells PEOPLE.
As the party continued, the Honest Company founder "sat at a round table with other guests," the source adds.
During the two-hour party, Honor took a turn hitting a car shaped pin
ata and left with her face painted.
– Melody Chiu