NRICHIE060607_15.jpgNRICHIE060607_01.jpgNicole Richie NRICHIE060607_07.jpgWith other socialites like Lindsay in rehab, pal Paris behind bars (and Nicole facing possible charges herself), it's likely to assume that Ms. Richie has a lot on her mind. And maybe, just maybe, she needs some alone time. Understood. But then why go out-and-about around Hollywood with a shirt masking your entire head? Don't be ashamed of your face. Plus, Nicole always sports awesome sunglasses, so let's see 'em!