"Christie Brinkley, 70, Flaunts Toned Abs in Body Positive Instagram Celebration"

Supermodel Christie Brinkley celebrated her 70th birthday by sharing a mirror selfie showcasing her toned abs and a positive message about self-acceptance. She expressed gratitude for her body and emphasized the journey to embracing herself. Fans praised her confidence and strength. Christie stays fit by mixing up her workouts and following a mostly plant-based, colorful diet. She recently enjoyed a tropical vacation to mark her milestone birthday.