Nicole Kidman marked her daughter Sunday Rose's 18th birthday on Tuesday by sharing a series of affectionate throwback photos on Instagram. The Academy Award winner, 59, posted images of herself holding Sunday Rose as a baby and another of her daughter dressed as an angel.
"Happy 18th my angel, you couldn’t be more loved ❤️ @sundayrose," Kidman captioned the post. The sentiment was echoed by well-wishers, including Reese Witherspoon, who sent birthday greetings to the now 18-year-old.
Kidman shares Sunday Rose and 15-year-old Faith Margaret with ex-husband Keith Urban, from whom she separated in September after 19 years of marriage. She also has two older children, Bella, 33, and Connor, 31, from her previous marriage to Tom Cruise.
Sunday Rose has been increasingly in the public eye, recently walking the runway at Dior's fall/winter 2026 haute couture show during Paris Fashion Week. She modeled a gray coat with pink feather trim, black trousers, and white heels. This appearance followed her debut at Paris Fashion Week in January for Dior's spring/summer 2026 haute couture collection and a show for Miu Miu in October 2024. Kidman was present to support her daughter at the Miu Miu show, offering encouragement. Sunday Rose also made her Met Gala debut alongside her mother in May and attended her senior prom in the same month, wearing an archival Oscar de la Renta gown.