Pharrell Williams has plans to expand his "Billionaire Boys Club" clothing line and offer women their own division of urban apparel, Women's Wear Daily reports. The "Billionaire Girls Club" will be released by spring 2013. If that sounds like too long of a wait, the producer/fashion designer is also teaming up with former Ivy League designer Mark McNairy to produce a line of shoes that will be available next February. Need even more Pharrell? Then be sure to grab his coffee table book, a collaboration with Ambra Medda, director and co-founder of Design Miami, titled The Places & Spaces I've Been. A release date for the book has yet to be announced.