Hayden Pannettiere showed up at the Ford’s Flex Rally 2008 in Los Angeles last week. The Heroes star looked stunning with her new hairdo at the charity event that involved 10 celebrity teams driving around brand new 2009 Ford Flex crossover vehicles on a treasure hunt. Other stars in attendance included her “Heroes” co-star Greg Grunberg, Hugh Laurie, Teri Hatcher, and Jesse Spencer.
