Celebrity Celebrity Family Celebrity Kids Ashlee Simpson Ross Shares Rare Family Photo Featuring Husband Evan Ross and Her Three Children Jessica Simpson and her family, Tracee Ellis Ross and more loved ones gathered for Ashlee Simpson Ross' 37th birthday celebration By Benjamin VanHoose Benjamin VanHoose Benjamin VanHoose is an Associate Editor on the Movies team at PEOPLE. He has written about entertainment and breaking news for over five years. People Editorial Guidelines Published on October 8, 2021 12:55PM EDT Photo: Courtesy of Ashlee Simpson Ross Ashlee Simpson Ross was surrounded by family for her 37th birthday! The singer shared photos on Instagram Wednesday from a party featuring sister Jessica Simpson and her family, sister-in-law Tracee Ellis Ross, plus Ashlee's husband Evan Ross and their kids: daughter Jagger Snow, 6, and son Ziggy Blu, who turns 1 this month, plus Bronx Mowgli, 12, whom Ashlee shares with ex-husband Pete Wentz. "BIRTHDAY LOVE," she captioned the post, which showed her blowing out her candles while wearing a playful crown that read "Party Time." Evan, 33, wrote on his Instagram, "HAPPY BIRTHDAY MY LOVE. What an amazing DAY it was. YOU ARE EVeRYTHING 🖤." Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories. PHOTO: Courtesy of Ashlee Simpson Ross PHOTO: Courtesy of Ashlee Simpson Ross Ashlee Simpson Ross Says She Has 'All the Feels' on Daughter Jagger's First Day of Kindergarten For Evan's birthday in August, Ashlee shared a nude photo of her husband on Instagram, calling him the "love of my life" in a romantic tribute. The image showed him standing naked in a shower. Ashlee also posted a black-and-white photo of the couple holding hands while walking in a garden. "Your spirit is truly infectious, and I'm so lucky to spend every day with you," she wrote in a note to Ross. "33 baby." RELATED VIDEO: Ashlee Simpson Shares First Photo of Children Bronx and Jagger with Their Newborn Sibling Ziggy Ashlee and Evan tied the knot at the Connecticut home of the groom's mother, Diana Ross, on Aug. 30, 2014. Evan opened up about spending quality time with his wife and family during an appearance on the PEOPLE Every Day podcast this March, sharing that he's thankful for the moments they've had together during the pandemic. "You take it [one] day at a time," he said at the time. "All in all, you've got to remind yourself of how lucky we are in the sense that we get to have these moments that we may have not had the same way, if we [would have had] to work."