6. Macaulay Caulkin
Macaulay was a household name after his appearance in the child comedy film, Home Alone. A couple sequels later, he surprised the world by dropping off the grid. Now at 34 years, he’s back: with a gaunt appearance and drug misdemeanors.
7. Renee Zellwegger
Renee shook Hollywood for her role in Bridget Jones’ Diary pushed her to fame. Her popularity continued to spike years later. However, pressure to preserve her youthful appearance led her to look completely different (and a lot older) in recent years.
8. Leonardo DiCaprio
Leonardo, who has 30 years of acting experience, cemented himself as one of the most bankable actors in Hollywood. Spending plenty of his off-camera time partying nearly erased his once dashing looks. Now he’s seen smoking frequently and sporting a beard.
9. Mischa Barton
Mischa catapulted to stardom in The O.C. and was envied by other teens for her gorgeous looks. Since The O.C. wrapped up, she had a hard time landing film and TV roles. Her fluctuating diet regimen, stress, and hectic living made her look a lot older.
10. Russell Crowe
Russell has made the most of his Hollywood presence with plenty of buzzworthy films and snagging an Oscar for this role in “Gladiator.” Know for his unshaven appearance, the now 51-year old is sporting a gray beard and a lot of weight.