Carolina Herrera

It's hard to imagine the ever-elegant Carolina Herrera shopping at Target, much less even talking about Target. So when we caught up with her at the New York City Opera’s theater debut last night, surrounded by swanky rich folks in expensive formalwear, we expected a blank look from her when we asked if she’d ever consider doing a diffusion line for, oh, someplace like Target. “Of course!” she said without hesitation. “If they asked me, of...