Why Does Keira Knightley Always Look So Sad?
Molly Friedman · 05/05/08 07:35PMMost stars have their own trademark pose on the red carpet. Think Renee Zellweger with her pursed lips looking like she just took a shot of lemon juice, or Lindsay Lohan's classic blowing kiss move. As for Keira Knightley, with her wildly perfect facial features and oddly appealing underbite, she's patented "The Pout." As she puts it: