Nicole Richie had a kid on each hip out with both Sparrow and Harlow in LA earlier this week. It's still fairly rare to get a peek at her baby boy, who is even moreso the spitting image of Joel than when we saw him in Paris a month ago. Harlow's little brother didn't steal the cute show, however, as she latched on in her gold headband. Yesterday, Nicole was solo when she rocked a floppy black hatRachel Zoe would approve — for an afternoon appointment, but most of the week she's been bouncing between time with other celebrity moms.