Popstar Kylie has one of the most enviable collections of sky-high heels around, and this weekend tweeted a picture of a recent addition to her collection; a pair of raffia, ribbon-tie 'Valentine' heels by Bionda Castana . Despite the name meaning 'Blonde, Brunette' in Italian, Bionda Castana is London-based, stocked at Mywardrobe.com , and a label we'll be seeing a lot more of in 2012...

