July 11 (UPI) -- Victoria Beckham is celebrating daughter Harper's 7th birthday.
The 44-year-old designer and former Spice Girls singer shared photos Tuesday from her family celebration.
"Happy Birthday baby girl x We love you so much x so many kisses!!! X Mummy, Daddy, Brooklyn, Romeo and Cruzie x," she wrote on Instagram.
Beckham is parent to Harper and three sons, 19-year-old Brooklyn, 15-year-old Romeo and 13-year-old Cruz, with David. She posted a picture of Harper smiling and holding a pink, heart-shaped balloon.
"Happy Birthday Harper Seven!!! X Special day with family and friends to celebrate. We love u baby girl!" the star wrote.
Beckham also shared a snapshot of Harper with her unicorn-inspired birthday cake.
"Can't believe our baby is 7 today!!! X Time goes so quickly xxxx Love u @davidbeckham x," she wrote.
David marked the occasion by dedicating a sweet post to Harper on his own account.
"What can I say about my little princess other than she is perfect in every possible way," the retired soccer star wrote. "Harper Seven has turned 7. Happy birthday to my big girl!! This little one is so loved by her brothers, mummy and daddy...special, special little girl. Makes me smile every single day."
Beckham and David celebrated their 19th wedding anniversary this month. Beckham said at the Forbes Women's Summit in June that she strives to be "the best" wife, mother and professional she can.