Nicole Richie and her daughter, Kate Madden, are forever twinning. Kate, 18, who is the daughter of Richie, 44, and Joel Madden, showed off a new tattoo inspired by her mom's ink via Instagram on Sunday, February 8. In the pic, which displayed her new jet black hair that was first debuted in June 2025, she turned around to give the first look at fine line angel wings sketched into her upper back. Kate styled her delicate tattoo with a gold dress featuring a strappy back with halter straps and butterfly details. In another photo, Kate turned around to show off the rest of the design.