Naomi Watts: 'The Grandmothers' with Robin Wright!

Naomi Watts goes for a stroll through the New York City streets with her sons Sasha and Samuel on Friday (December 9).

The 43-year-old actress just signed on to star in The Grandmothers, an “erotic tale of misguided love and a celebration of the enduring nature of female friendship,” according to THR.

PHOTOS: Check out the latest pics of Naomi Watts

The film, which will also star Robin Wright, Xavier Samuel, and James Frecheville, “tells the story of two lifelong friends who fall in love with each other’s teenage sons.”

FYI: Naomi is using her mountain buggy duo double stroller!

10+ pictures inside of Naomi Watts spending the day with her boys…