Billionaire Boys Club came back in a big way in 2013, just in time to celebrate their 10th anniversary. It's pretty much a miracle for any brand to stick around for a decade, but to spend 10 years continuously setting the bar higher and higher for itself and its competitors is pretty remarkable. Mark McNairy continued to bring his wild side to the brand, and he and Pharrell recently announced BBC Black. The monochromatic diffusion line is sure to please both the fashion crowd and dudes who want clothes that do all the work. Not to mention, after a partnership with Jay-Z and the Iconix Brand Group, BBC's profits started skyrocketing. If the label's current projections continue, it could live up to its own name.