They're not married yet, but the two look happy to be out in New York City. Plus: Tom & Gisele, Cameron Diaz & more!

OPEN WIDE!

Naomi Watts brings along her sons Sasha, 6, and Kai, 5, plus a pal for a roaring good time at Sunday's Come Make Art: Children's Museum of the Arts Spring 2014 Benefit in New York City.