Naomi Watts, Liev Schreiber, and their two sons are spending a summertime Christmas in her native Australia. Back in the states it's the Winter solstice, but across the globe things are just heating up. Little Samuel and Sasha played around at a park with mom and dad in Sydney yesterday, and the foursome took a walk by Bondi Beach today. Naomi and Liev are enjoying some time off after a busy year spent promoting their latest projects, including Liev's Salt as well as Naomi's Fair Game and You Will Meet a Tall Dark Stranger. While the Watts-Schreiber family calls NYC their primary home base, her home country is the perfect place to spend the holidays in the sun.