Gwen Stefani and Gavin Rossdale Have a Family Day

Gwen Stefani and Gavin Rossdale enjoyed a family outing with their two sons, Kingston and Zuma, at the Intrepid Sea, Air and Space Museum in NYC — complete with a small entourage of nannies.

Lately, this rockin’ couple has been making the most of all NYC has to offer, like sitting courtside with Roger Federer’s wife during the tennis champs quarterfinal match at the U.S. Open. Mixed doubles, anyone?

How cute is this family? Weigh in on Gwen in the comments section.