Celebrity deaths come in threes, while it takes two to make a thing go right. Secret criminal organizations versus tangos and tea. Get the picture? While we might've just become the first people to be charged with discrimination against a number in the name of making a point, when it comes to jewelry, two > three...so far. Here, see why doubling up on your hoops, cuffs, and anklets (whaaaa??) is the chicest styling trick of the moment.