This week's PoshCast was all about SPRING! The PoshCast's big trend countdown is ready for your fabulous ears. Tune in each week for style news, fashion advice, event coverage, featured guests and much more. All of The PoshCasts are also available on iTunes. The PoshCast is hosted by art director and fashion blogger Heather Kane along with co-hosts Jillian Kane, Cacey Ball, Christina Pike and Dena Dill.