Gena Lee Nolin

Actress and model Gena Lee Nolin, who starred on the hit television series "Baywatch," went through fatigue, weight gain, and other issues in each of her pregnancies, and was told she had post-partum depression. Nolin was finally diagnosed with Hashimoto's disease and hypothyroidism in 2008, and in 2011, Nolin publicly announced her committment to work to positively raise worldwide thyroid awareness.