It's official, Vitamin A 2013 is now available at South Beach Swimsuits!  Staying true to their design qualities, Vitamin A is offering up a whole new line of little black bikinis for their 2013 swimwear collection.     My favorite black bikini is the one shown in the middle, it's the Vitamin A Black Underwire Bikini.  It's a perfect little black bikini because it offers lots of support and I love the low rise bikini bottoms.