Lauren Goodger is a star in the reality TV program, The Only Way Is Essex.
But it hasn't always been so easy for Goodger, despite the show's success.
Just last year, she described herself as a 'beached whale' because she'd piled on so many pounds.
So she decided to do something about it, reports The Lad Bible.
In six months Goodger was able to harness her diet, start exercising and get back into outrageously good shape.
So impressive was her dieting she even released a book about it to help other people.