Well, wonder no longer. Kimberly Kimble, the stylist who created the look, says that she worked Bella Via Hair Glitz (prices vary) into Beyonce's hair. I thought the metallic ribbon strands were actually Bling String, but it appears the tinsel in question was something a little more high end. And why the sparkle highlights? Kimberly says she added them as an accent to match Beyonce's Minx manicure. So there you have it.
Image Source: WireImage