Over the weekend in Los Angeles, the pallid No Doubt singer spent the day in Malibu with her kids, Zuma and Kingston, and even chased after a fluffy, brown Pomeranian on the beach. But rather than lounging out and giving the prospect of a golden tan a chance, Stefani shielded her body as much as possible. She wore a baggy, asymmetrical, one-shoulder white top with loose, beige elastic trousers. Once she hit the beach, she draped a gauzy cream shawl over her shoulders, pulled on a fedora, wore sunglasses — and at the moments she could no longer stand the rays — busted open an umbrella. Now we know her secret to maintaining alabaster skin.