Nicole Richie NRICHIELAUGH1108_1.jpgWell, at least one celebrity had a good day yesterday - after retrieving her injured cat from the vet and then attending the Chanel Fine Jewelry dinner, we caught her slipping out the back exit of Hyde smiling and laughing! (Not that she wanted us to see her in such a state, of course - as her car rolled past our cameraman, Nicole couldn't cover her face quickly enough!)