According to WWD.com Lauren will appear on the upcoming season of Project Runway!

Ten years after she first appeared on “Project Runway” as a guest judge, Patricia Field will be back at it when the new season gets under way July 19 on Lifetime. The stylist and costume designer will get some help with the critiquing from “Parenthood” actress Lauren Graham. (The latter may surprise the 16 competitors with her know-how — her mother was a fashion buyer.)

The 10th season of Project Runway will begin Thursday, July 19 at 9/8c on Lifetime

source: Patricia Field Returns to ‘Project Runway’ – Fashion Scoops – Fashion – WWD.com