Soon after sultry reality star Kim Kardashian split from her New Orleans Saints beau Reggie Bush in July 2009, she debuted a dramatic new look at the Teen Choice Awards in L.A., trading her signature raven locks for a beachier caramel hue streaked with blonde highlights. "This time it's for real, guys! I went blonde!!!," she wrote on her blog at the time. The look, however, remained as temporary as the split -- the dark hair was back a month later, and Kardashian and Bush were reunited by September.