Throwing it way back! Kylie Jenner shared the ultimate look back at the first episode of Keeping Up With the Kardashians in a post to Instagram on Saturday, October 15.

In the video clip, which showed the intro to the very first 2007 episode, all the members of the Kardashian-Jenner clan look noticeably younger as they describe their roles in the reality show family.

“I’m Kim Kardashian,” a now-35-year-old Kim says to the cameras, as Kourtney bellows in the next frame, “The princess is in the building!”

Khloe, now 32, stares unflinchingly into the camera as she says, “I’m Khloe — my sisters say I’m a b---h, but I always have their best interests at heart.” The intro then cuts to the Strong Looks Better Naked author yelling at her sisters while they all sit around the dinner table.

“I’m Kourtney,” the 37-year-old mom of three says. “I’m the oldest and the most mature.” Other introductions include Kris Jenner(“Say what you want, but I know what’s best for my kids and my husband”), Caitlyn Jenner, then known as Bruce (“I am a pushover for my family”), and young Kendall and Kylie Jenner.

“So we’re six kids and two crazy parents,” Kim concludes. “We’re the modern day Brady Bunch with a kick.”

Since the hit reality series first premiered in October 2007, the family’s lives have changed drastically. Kim is now married to rapper Kanye West, and the pair have two children, North, 3, and Saint, 10 months; Khloe married and divorced former NBA player Lamar Odom(with plenty of drama along the way); Kourtney split from her longtime loveScott Disick; and Caitlyn Jenner came out as transgender.

The five sisters’ brother Rob also now has his own reality show with his pregnant fiancee, Blac Chyna. 

Keeping Up With the Kardashians is now in its 12th season.