Nicole Richie book signing hat jeans ripped torn scarf coat velvet heels spikes priceless

Nicole Richie released her second book yesterday, and the starlet slash mom signed copies of her new novel at Border's in NYC. Nicole wore her signature torn jeans and boots, and we also noticed that the former party princess wore her favorite skull print scarf. But where was her cutest accessory? We want to see little miss Harlow!

...and Joel and Sparrow too!