Gwen Stefani and Gavin Rossdale‘s boys Kingston and Zuma were spotted hitting the that uber popular Hollywood hot spot, Coldwater Creek playground. It’s the go-to place for celebrity kids, it’s like The Ivy for the preschool set. And the two did a bit of brotherly matching with…their matching vintage styled shorts. Cute. And check out Zuma’s punk rock t-shirt, it’s a street flyer mash up! And his houndstooth Vans are pretty sweet too. It looks like fashionista Stefani is having as much fun with her boys clothing as she can.