While it seems like everyone in Hollywood is rocking Mermaid tresses that are wavy and super-long, we think Keira Knightley, with her sleek new do, is onto a series hair trend for fall. Keira is the latest celeb to chop off her locks, and we love the clean and fresh results. Though her new chic cut isn't quite as dramatic as Emma Watson's close crop or Carmen Kass' new shaggy pixie, we think this modern take on the classic Louise Brooks (and Anna Wintour) bob is perfect, and makes us want to grab the nearest pair of shears...or make an appointment at the salon, stat. (Celebritology)
