Despite being Jerry Seinfeld`s kid, Sascha Seinfeld has kept a pretty low profile over the years. But how normal can things really be when your dad is a TV legend? Here are some things you may not know about Sascha Seinfeld.

Sascha officially became a young woman on November 7th, 2013 when she turned 13. First, Jessica and Jerry Seinfeld`s eldest daughter celebrated her birthday with family, enjoying a candle-covered cake and plenty of non-alcoholic cider. Sascha even posed for a photo in which she can be seen drinking straight from the bottle. Jessica joked in the caption,

“Gettin` faded, pre-Bat Mitzvah.”

As E! News proclaimed, that Bat Mitzvah was “the place to be.” In addition to the entire Seinfeld clan, the family`s famous friends were also on-hand to celebrate Sascha`s coming of age. Jessica shared plenty of photos, including one of her hubby posing with Andy Cohen, George Stephanopoulos, and their son Shepherd.

In another shot, Jessica showed off Kelly Ripa`s son Michael napping on a couch alongside Shepherd. It seems the lead-up to the event was just as impressive, as Sascha got to hang with none other than Katy Perry. Jessica teased on Instagram,

“Oh yeah… that`s Katy Perry alright.” Keep watching to learn The Untold Truth Of Jerry Seinfeld`s Daughter!

#JerrySeinfeld #SaschaSeinfeld

Big Bat Mitzvah | 0:16
Sascha`s man | 1:16
No Kardashians | 2:19
Not a superfan | 3:13
Sascha`s privacy | 4:03