Naomi Watts & Her Thomas The Train Tot

Beautiful boys! Naomi Watts and partner Liev Schreiber took their two gorgeous sons - Sasha, 2 1/2, and Kai, 1 - to the park for some play time on Sunday (May 23).

The family started off their day with a sunny stroll through New York's Washington Square Park.

Once at the playground, Liev went down the slide with Kai while Naomi took him for a ride on the Thomas the Train toy. Sasha was sure to join in the fun by hiding under the slide and going for a swing with mom.