Some celebrities who definitely improved with time.
Pamela Anderson

Ryan Seacrest

Russell Brand

Nelly Furtado

Don't Miss Out
Uma Thurman

Ashley Tisdale

Minka Kelly

Katy Perry

Taylor Swift

Katherine Heigl

Springsteen

Kate Gosselin

John Mayer

Jennifer Love-Hewitt

Tina Fey

Anne Heche

Jennifer Garner

Jennifer Aniston

Kelly Clarkson

Charlize Theron

Avril Lavigne

George Clooney

Barnorama All Fun In The Barn
The difference plastic surgery and make up make if these people on the right take off their make up you will see there is not much difference