Jerry Seinfeld's Daughter, Sascha, Is All Grown Up And Off To Prom

Jerry Seinfeld ’s daughter, Sascha, was prom-bound, and Pop beamed with pride.

Sascha’s mom, Jessica Seinfeld, posted a family photo Thursday of the 18-year-old on her big night, plus some other pics on Instagram.

She also shared a picture of Sascha with her date, writing: “Prom night for Couple of the Year, Sascha and Jack.”

Jerry, the comedian best known for “Seinfeld” and the roving talk show “Comedians in Cars Getting Coffee,” said Wednesday at a charity function that he didn’t want to be the “mean” guy to Jack.

“I really was determined not to be those dads,” he said, according to People . “I hated those dads when I was a kid dating and you would go to a girl’s house and the father would be so mean and I don’t want to be that guy. You feel those feelings. You feel possessive and protective but I refuse to be one of those disapproving dads.”

We hope Sascha had a fabulous time at prom, and we pray she didn’t dance like Elaine.