Gwen Stefani blouse shirt tank top green pants white ripped torn heels sunglasses purse reptile skin children Kingston Rossdale Zuma Rossdale kingston rossdale zuma rossdale
Gwen Stefani blouse shirt tank top green pants white ripped torn heels sunglasses purse reptile skin children Kingston Rossdale Zuma Rossdale kingston rossdale zuma rossdale

We love this adorable rocker fam!

Gwen Stefani and hunky hubby Gavin Rossdale took kids, Zuma and Kingston, to lunch at Izakaya restaurant in Brentwood on Sunday, before spending a long hot day in the park.

Stefani looked like such a proud mamma as she snapped photos with her phone as her kids (hopefully) ran all their energy off at the playground.

Little Kingston must really be digging that blue Mohawk, because he's been sporting it all summer long -- just like little bro Zuma's cast, poor thing. We hope he gets it off soon!

Check our exclusive video of the fam below, and find out how Zuma broke his right arm, after the jump ...