Jerry Seinfeld’s daughter is all grown up.
Sascha Seinfeld celebrated her 21st birthday with a 1920s-inspired soirée on Sunday.
“Our 👼🏼Sascha Seinfeld turns 21 today,” the comedian’s wife, Jessica Seinfeld, wrote in a post to Instagram. “We had the best weekend celebrating this phenomenal human being, along with her friends, who love her almost as much as we do. 💓”
The birthday girl’s mom went on to gush about how special her daughter is, writing, “She works hard, she plays hard, and in between, makes life better for everyone in her orbit. 🧚”
She concluded that “I love you, Little Magic Girl. ❤️✨💫🌟🌠 I am so proud to be your mom.”
Jessica, 50, shared photos with Sascha in a sparkly, flapper-style minidress with a matching silver headband.
Sascha posed alongside her friends, who were also dressed up in the theme, as was the 67-year old “Seinfeld”Star wore a sweater with a blue scarf to the occasion. Jessica looked elegant in a black, deco-inspired gown.
The couple’s only daughter was also photographed enjoying a cocktail as well as a glass of champagne in honor of turning the legal drinking age.
She commented on her mom’s post to thank her for the fête, writing, “Love you so much best night ever❤️.”
Of her mother’s sweet words, she added, “Omg this caption. Falling out😭.”
Famous friends of the family also posted in the comments section to wish Sascha Happy Birthday.
“Oh hello gorgeous queen of the world, Mazel ! 🎉💋,” Michelle Trachtenberg commented.
“Happy birthday Sascha!!! ❤️,”Julianne Moore wrote.
“Happy birthday 🎉🎊🎁🎂🎈!!!!” Tracy Pollan added.
Jerry, who is estimated to have a net worth of $950million, married Jessica in 1999. They have two sons, Julian, 18 and Shepherd, 16.