While last night's Versace for H&M party was a celebration in all things maximalist, we started today with a refreshing palate cleanser with Calvin Klein's spring 2012 presentation. The brand has perfected the art of luxurious simplicity and next season is no exception. There was the usual emphasis on smart tailoring and sexy, youth culture, but there was an undercurrent of optimistism that helped keep things fresh and cheery. A far cry from the brand's grungier, dirty moments, CK's spring will be filled with aquas, oranges, yellows, and violets. But fret not, the emphasis on modern, versatile sportswear seperates still looms large. There were many eye-catching pieces that we mentally catalogued for our "must buy" list, but our favorite part of the presentation, of course, was the swimwear and underwear.