Video of Nicole Richie's House of Harlow Fan Event and Children's Choir Serenade!

by Molly 2

Nicole Richie spent her rainy Saturday greeting fans and debuting her House of Harlow holiday collection at Bloomingdale's in Costa Mesa, CA. She chatted with us a bit about her line, upcoming clothing designs and TV show. Plus, a local children's chorus was in the store and came over to sing for Nicole. Check out all that and what she had to say about her newly darker hair — watch the PopSugar Rush update now!