The tech brains behind Rebecca Minkoff is Uri Minkoff, brother to designer Rebecca and CEO of the brand, who last year also launched his own eponymous ready-to-wear mens collection. Minkoff, who is a special executive in the sense that is actually embodies his own customer -- young and digitally savvy...

Callahan-Bever joined Complex 11 years ago as an editor before working his way up into his current position, where he oversees a staff of 150 people across several departments, including editorial, video and branded content.