Entertainment TV Kris Jenner Shares Trove of Family Throwbacks in Honor of Mother's Day: 'My Greatest Joy in Life' Kris Jenner is the proud mother of six children — Kim Kardashian, Khloé Kardashian, Kourtney Kardashian, Kylie Jenner, Kendall Jenner, and Rob Kardashian — and grandmother to 11 grandkids By Nicholas Rice Nicholas Rice Instagram Twitter Nicholas Rice is an Associate Editor for PEOPLE Magazine. He began working with the brand as an Editorial Intern in early 2020, before later transitioning to a freelance role, and then staff positions soon after. Nicholas writes and edits anywhere between 7 to 9 stories per day on average for PEOPLE, spanning across each vertical the brand covers. Nicholas has previous work experience with Billboard, POPSUGAR, Bustle and Elite Daily. When not working, Nicholas can be found playing with his 5 dogs, listening to pop music or eating mozzarella sticks. People Editorial Guidelines Published on May 8, 2022 02:54 PM Share Tweet Pin Email Trending Videos Kris Jenner. Photo: Dimitrios Kambouris/Getty for The Met Museum/Vogue Happy Mother's Day, Kris Jenner! The Kardashians star, 66, took a stroll down memory lane and celebrated the annual Spring holiday on Sunday by reflecting on her role as a mother in a candid Instagram post. Sharing a selection of throwback photographs of herself, her children, and her grandchildren from throughout the years, Kris began the caption of her post, writing, "Being a mother and grandmother is my greatest joy in life." Calling each of her six children "my purpose, my inspiration, my life, my very heart and soul!!!" the proud mom continued, "I thank God every day for making me your mom and for blessing me with so much love! I am so proud of each of you." Kris Jenner Says She's Looking Forward to a 'Fabulous' Mother's Day Brunch with Her Family Kris then gave a shoutout to her daughters who are mothers — Kim Kardashian, Kourtney Kardashian, Khloé Kardashian, and Kylie Jenner — stating, "You all inspire me and teach me new things about motherhood every day. You are the best mommies and I couldn't be more proud of you! I am so blessed with beautiful grand babies who fill my life with more joy than I could have ever dreamed of, and I love you all more than words can say!!" The grandmother of 11 concluded her lengthy post: "Happy Mother's Day to all the moms out there. ❤️❤️ #HappyMothersDay." In another post shared on the social media platform, Kris also celebrated her own mother, Mary Jo Campbell. "Happy Mother's Day to my mom!!" Kris wrote alongside a carousel of shots of herself and Campbell, 87, who she described as, "My guiding light, my inspiration, my best friend." Want to get the biggest stories from PEOPLE every weekday? Subscribe to our new podcast, PEOPLE Every Day, to get the essential celebrity, entertainment and human interest news stories Monday through Friday. "Thank you for teaching me how to find passion and fulfillment in work, for your guidance, your love and your many lessons. You raised me to be strong and independent like you and for that I am forever grateful," she continued. "You are, and have always been, the most incredible mother, business woman, friend, grandmother, mentor and confidant." "I could not ask for a more amazing mother and thank God every day that you are mine. Thank you for all you do for me and our family," Kris added. She concluded: "Happy Mother's Day! I love you!! I wish all the moms, grandmas, aunts, and mother figures out there a day filled with love!!" The reality star also paid tribute to her late grandmother with a post on her Instagram Story. There, Kris shared a photo of her loved one and wrote alongside it, "Happy heavenly Mother's Day to my beautiful Grandma Lou." RELATED VIDEO: Kris Jenner Sports Longer Hair for Met Gala: "Very '60s" Kris recently opened up to PEOPLE about her Mother's Day plans and how she was gearing up to celebrate a "fabulous" holiday. Typically, their family's Mother's Day celebration "usually involves a fabulous breakfast or brunch," in addition to quality time with the family, and "just doing absolutely nothing," she said. Kris Jenner/Instagram And though the famous family had yet to finish working out details for their Sunday celebration, Jenner said one thing was certain: "We're just all going to be together." "We could be in the desert [or] we could be in L.A. ... But we're usually always together and we just have a good time," she explained, adding, "we're always having a good time together."