The 28-year-old fitness blogger Katie Austin, who rose to fame on Instagram for sharing her workouts, fitness tips, and recipes with her 350,000 followers and growing, attends ALO x SI Swimsuit Sunset cocktail party in Miami.
The 28-year-old fitness blogger Katie Austin, who rose to fame on Instagram for sharing her workouts, fitness tips, and recipes with her 350,000 followers and growing, attends ALO x SI Swimsuit Sunset cocktail party in Miami.