Three-time Gold Medalist Kerri Walsh Jennings announces her role as an ambassador for Skin Authority. For the last few years, Walsh Jennings has worked with skin care expert and Skin Authority CEO Celeste Hilling as her personal skin care coach. Hilling has educated and counseled Walsh Jennings, utilizing The Beauty Workout, an innovative routine to navigate skin challenges of world travels, rigorous training schedules, pregnancies and more.