Jennifer Aniston hates her new shorter 'do. "I'm taking every horse vitamin there is to make it grow faster — blue-green algae, you name it," the Friends star says in the new issue of Vanity Fair. Aniston's hubby, Brad Pitt, doesn't seem to mind: For Valentine's Day, the hunk — using rose petals — spelled out "I love my wife" on her dressing room wall at Friends. (We hate them.)