Hair today, gone tomorrow! Silver Linings Playbook star Lawrence lopped eight inches off her blonde 'do, showing off her new style at the 2013 GLAAD Awards. "She has never cut her hair this short, it's always been long. She was so excited to do the cut," her stylist Mark Townsend told Fashionista. "I was the nervous one! She kept saying, 'I think we should go shorter.'"