The former reality star and her husband, Joel Madden, whom she's been married to since 2010, share two children: daughter ...

While speaking exclusively to PEOPLE at an event marking Australian makeup brand Nude by Nature's U.S. Debut on Wednesday, ...

Ever since Nicole Richie posted an 18th birthday tribute to her daughter Harlow, who she shares with Joel Madden, people have ...

The reality star-turned-fashion designer offered an explanation after her recent birthday post to her daughter sparked ...

Nicole Richie is clearing up confusion after fans noticed her daughter, Harlow Winter Kate, appears to be going by a ...

Nicole Richie reveals her daughter, 18, may go by a different name in a birthday post filled with rare photos. The actress ...

Nicole confirmed that her and husband Joel Madden's daughter Harlow goes by her middle name instead, adding that it's not a new development but rather a name she's used her whole life.

Nicole Richie shared a rare photo of her daughter Harlow on her Instagram Stories to celebrate her 18th birthday on Sunday.

Nicole Richie and Joel Madden's 18-year-old daughter Harlow Winter Kate Madden is now going by one of her two middle names on ...

The Simple Life alum Nicole Richie has revealed that her eldest child, whom fans have known for years as Harlow Madden, is ...

Nicole Richie just gave fans a rare and meaningful look into her family life. On Sunday, the fashion designer and former ...

Nicole Richie explained why she referred to her daughter as Kate while celebrating the teen's milestone 18th birthday ...