Vernon Davis recently celebrated his first year as the owner of his own Jamba Juice store in Santa Clara, Calif. Luckily, he's been able to mine from eight seasons playing in the NFL and transfer some on-the-field skills to his off-the-field business ventures. Plus: the always-dapper Davis doles out some fashion advice. Want his tip on how not to look "silly?" Click on the video and find out. And watch part 1 of our interview to see Davis speak candidly about falling short of his goals and the challenges of sticking to a diet.