Rachel Bilson Grabs Lunch With Her Mom After Spending Holidays With Bill Hader

Rachel Bilson walks and talks with her mom, Janice, after a lunch date out in Los Angeles on Friday (January 3). The 38-year-old actress just returned from spending her holidays in Tulsa, Oklahoma with Bill Hader. The two sparked dating rumors as they were seen holding hands while picking up some coffee together. PHOTOS: Check