Race car driver Helio Castroneves has called off his engagement with Fiance Aliette Vazquez. Helio told People the news after he and professional dancer Julianne Hough won the Dancing With the Stars competition. Following Dancing with the Stars really isn't my thing, but it provides the perfect excuse to post random pictures of the Julianne Hough. These are recent photos from the America Music Award, which pretty much no one watched, so they're still probably new to you. And of course this will only fuel speculation that Helio and Julianne have hooked up. Understandable I guess. You get to know someone pretty well when you dance around with their crotch in your face.