Gwen Stefani had the company of her son Zuma Rossdale to take their Pomeranian puppy for a walk at an LA park yesterday afternoon. Gwen has been busy after having time off around Thanksgiving. On Tuesday, Gwen and Gavin Rossdale ran errands around LA. The couple enjoyed downtime together after she performed with her band, No Doubt, on Saturday. Gwen hit the stage with No Doubt in the first of six scheduled performances in LA. Gwen is now gearing up for their next show at the Gibson Amphitheatre tomorrow night.