Nicole Richie posted a photo on her Instagram story, on July 9, with the book that she is currently reading - The Postcard by Anne Berest.
She wrote: "I have 2 teenagers which means I sit in my car a lot."
Nicole wears two House of Harlow 1960 necklaces from the fine jewelry line - the rose quartz horizontal diamond crown necklace and one from the collection that she launched in collaboration with her friend Cleo Wade.