Valerie gave herself an early birthday present in 2010: She completed the Boston Marathon four days before turning 50! The Jenny Craig spokeswoman, who began running 16 months prior, used the marathon as an opportunity to raise money for Dana-Farber Cancer Institute. "I am so high right now, more high than if I'd had a bottle of champagne!" she told People after finishing the race in five hours, 14 minutes and 37 seconds. "I feel euphoric!"