After a few low-profile days in the Big Apple, Aniston ducks out. Plus: Salma, Scarlett, Owen Wilson and more

A NATURAL PAIRING

They sure get around! Parents-to-be Naomi Watts and Liev Schreiber step out together Wednesday to attend a benefit for the National Resources Defense Council in New York. The environmental event also attracted Bono and Leonardo DiCaprio.

See more photos, news and a full bio of Naomi Watts