Singer Avril Lavigne, 27, may be following a new trend with her hairstyle. The singer (whom was she married to?) debuted her new half-shaved head (see photos), one day after an A-List actress (whom?) was also spotted with a buzz cut (see photos). In addition to the hair, Lavigne sported a leather jacket and a punk rock tee while promoting her clothing line (see her fashions) in Paris.
