Cameron Diaz, Gwyneth Paltrow, Ben Affleck and more! See the seemingly ageless A-listers celebrating 40th birthdays this year
Scott Foley (July 15)
The handsome former Felicity star (seen here in November 1998) celebrated his fortieth over the summer. He and his wife of six years, Marika, welcomed daughter Marley Addison in 2010.
Credit: Ron Galella, Ltd./WireImage, Desiree Navarro/WireImage