Not eating makes you look like a bobblehead

From The (London) Daily Mail:

Keira Knightley may have arrived in Venice to promote her latest film, but it is her shrinking frame that is attracting all the attention.

The actress looked tinier than ever as she attended a press conference before then attending the opening of Atonement at the Venice Film Festival.

Knightley, who adamantly denied reports of an eating disorder last year, looked shockingly gaunt as she posed for photographers in a full length white and navy gown.

Later, the 22-year-old actress took to the red carpet in a stunning silver diamante Chanel gown with a pink sash around the waist for the world premiere of Atonement, for which she has already been tipped for an Oscar.