Despite the love/hate relationship we have with our hair, there's always that one product that never fails to do the trick. In the May issue of StyleWatch, we got the scoop from several celebs on what styling product they rely on to keep their coifs picture perfect. Before getting a blow out, Reese Witherspoon protects her hair with Vavoom Gold Heat Blow-In Control, $14, which seals the hair and protects it from intense heat. Jessica Biel maintains her ...