Girls on Instagram: "At 122 years old, Jeanne Calment holds the record as the longest-living person in history — and she credited her surprising longevity to habits most wouldn’t expect. 🥂🚬🍫 Calment reportedly smoked cigarettes after meals, drank port wine, and ate nearly two pounds of chocolate every week. Despite these vices, she lived independently well past 100 and even rode her bicycle until her early 100s. Experts say her unique genetics likely played the biggest role, but her story has