OK MagazineBombshell Beach Body: OK! Fitness Expert Nora Tobin On How To ...OK MagazineGet a bombshell beach body with Nora Tobin, nutrition and performance specialist, fitness consultant for Four Seasons and Belmond hotels, Shape and OK! Contributing Editor and Wilhelmina model.  OK2915_feat_bodysoul_3. Forearm Plank. Step 1: Lie on ...