Nicole Richie's grown-up daughter showed off her time at the Coachella festival.

Nicole Richie's daughter with musician Joel Madden, Harlow Winter Kate, showed off her time at the Coachella festival. The 18-year-old celebrity heiress shared photos of her look on social media.

In the photos, she poses in the crowd in a crop top and denim shorts during Justin Bieber's performance. On another day of the Harlow Winter Festival, Kate, who prefers to be called simply Kate, came to the event in a short skirt and a micro top that looked more like a bra. Madden completed her look with a bandana and bright makeup.

Nicole Richie, 44, is the mother of daughter Harlow Winter Kate and 16-year-old son Sparrow with Good Charlotte singer Joel Madden. They have been together for 20 years and have been married since 2010. Joel Madden has a twin brother, Benji Madden, who is married to Cameron Diaz.

Nicole Richie is a 2000s celebrity, model, influencer, best friend of Paris Hilton, and the adopted daughter of singer Lionel Richie and his ex-wife, Brenda Harvey-Richie. The musician's friends and Nicole's biological parents asked him to take their two-year-old daughter with them because they couldn't provide for her. Nicole lived with the singer's family from then on, and in 1989, she was officially adopted. In 1993, Lionel divorced his wife and soon married Diane Alexander, who gave birth to daughter Sophia and son Miles.

Photo: katemaddenn, nicolerichie/Instagram**