What's Your Gwyneth Paltrow I.Q.?

She just turned 39! From her famous friends and exes to her know-it-all sensibilities, see how well you know the multitalented GOOP superstar

Correct Answer: Yes

In April, the actress and lifestyle guru released her first cookbook, My Father's Daughter, in which she dishes about dining with famous friends and cooking for her kids, Apple, 7, and Moses, 5. "Oh, how my heart leaps when I see them munching down kale with brown rice," she wrote of their favorite meal.