1. Lindsay Lohan
She shot to fame as a child actress starring in 'The Parent Trap', and continued her stardom with classics like, 'Freaky Friday' and 'Mean Girls', but despite showing much promise, the now 29-year-old began to experience regular run-ins with the law and started making headlines for all the wrong reasons.
2. Johhny Depp
Johnny Depp's dark, mysterious looks and acting versatility, gained him impressive roles in films such as 'Edward Scissorhands' and 'A Nightmare on Elm Street'.
However, it looks like his series of high-profile relationships and a long-term smoking habit has taken its toll on the actor, who has gained some excess weight, and exhibits duller skin and lacklustre hair.
3. Meg Ryan
Actress Meg Ryan, who became the darling of Hollywood cinema with timeless classics like, 'When Harry met Sally', 'Sleepless in Seattle' and 'You've got Mail' in her early thirties, has, at age 54, resorted to plastic surgery which makes her almost unrecognisable.
4. John Travolta
John who was once a dashing heartthrob and captured many hearts with box office hits such as 'Grease' and 'Saturday Night Fever', is currently 61 years old, and looks every bit his age.
5. Madonna
World-renowned singer and performer, Madonna, has not aged gracefully.
The Queen of Pop who is now 54, resorts to piling on the makeup to conceal the effects of ageing, when making public appearances.
6. Matthew Perry
Matthew who is best known for his role in the long standing TV series, 'Friends', has battled drug and alcohol addiction which have left its mark on the actor who now appears haggard and much older than his 46 years.
7. Renee Zellweger
The American actress gained popularity with her role as lovable and relatable character Bridget Jones in the hit 'Bridget Jones' films.
However, it seems the now 46-year old star buckled under the pressure to maintain a youthful complexion and was subject to some controversy late last year, when she stepped out sporting a distinctively tauter but unrecognisable face.
8. Macaulay Culkin
A baby-faced Macaulay Culkin, who was once one of the most popular child stars, rocketed to fame with the 1990 Christmas favourite,' Home Alone', when he was just ten years old.
But the star who had seemingly dropped off the public radar, quickly went from famous to infamous when he made headlines for drug misdemeanors.
The 35-year-old has since been seen chain-smoking and sporting an unrecognisably gaunt physique.
9. Goldie Hawn
Time has not been kind to the 70- year old who has been an actress, director, producer, and occasional singer.
10. Russell Crowe
Oscar-winning Australian actor Russell Crowe has enjoyed a successful career, particularly for his role in Ridley Scott-directed 'Gladiator'.
But the 51-year old star seems to have completely given up on his grooming regime as he sports an unruly greyed beard and has put on a considerable amount of weight.
&uuid=(email))