2. Alec Baldwin
Alec Baldwin has been a staple in the entertainment industry for decades, and yet he still looks remarkably youthful compared to when he first entered the spotlight. While his appearance has evolved over the years, part of that change is due to a health wake-up call—he was diagnosed with prediabetes. That diagnosis prompted him to lose over 30 pounds and take his health more seriously. Whatever the reason behind his transformation, it’s great to see him looking fit and healthy after struggling with his weight for so long.