Gwen Stefani blonde singer zuma rossdale racecar school puppy nature park dog Gwen Stefani blonde singer zuma rossdale racecar school puppy nature park dog

Double the cuteness!

On Wednesday Gwen Stefani took her son Zuma to the park for a playdate, and we're not sure why he's dressed like a racecar driver, but he sure is adorable! And their Pomeranian pup? So cute!

While tongues were wagging yesterday after a photo surfaced of Gwen's hubby Gavin Rossdale seemingly touching their nanny's derriere during a hike, it looks like there is no cause for alarm. "He is not having an affair with his nanny," a source told E!'s Marc Malkin. "He's with her and the kids in a photo. It's harmless."

So what was Gavin doing during Gwen and Zuma's mini hike? Entertaining Kingston and catching up on some reading:

Gavin Rossdale beanie sunglasses reading david byrne talking heads