By peoplestaff225
Updated November 10, 2008 12:30 PM

Continuing their time in sunny California, actress Helena Bonham Carter steps out with her children — Billy Ray, 5 (who was up to no good, according to his shirt!), and 10 ½-month-old Nell — in Malibu on Saturday.

Helena, 42, and the kids then met up with director dad Tim Burton at the park.