Were you reveling in Solange Knowles’ sounds at the MoMA last night, for the Armory Art Show’s bash? Beyonce was (awesome sis alert!), avec Jay-Z, along with Jessica Biel, Alexa Chung, and Rebecca Taylor. Is it that tinsel-strewn pink and purple tangle of flora in the background? Solange’s excellent command of B&W in this getup? An arty excuse to party? Whatever the reason, we j’adore it.