Seeing celebrity children model on runways isn't exactly a "shocker" these days (we've got Kaia Gerber, Lily-Rose Depp, Gigi and Bella Hadid, the list goes on and on), but that doesn't make newcomers any less exciting to see. The catwalker du jour? Laura Dern's 17-year-old son, Ellery Walker Harper.

Harper walked in Calvin Klein's New York Fashion Week show on Tuesday night, and his proud mom had a front row seat. This modeling debut has been a long time coming. Originally, Calvin Klein's designer Raf Simons wanted Harper to walk last show, but his parents were not sold on the idea.

Laura Dern and son embed
Credit: Victor VIRGILE/Getty Images

“We’re just here at the Calvin show,” Dern told WWD last year. “Really I’m attending with Ellery who has a great love of Raf and is an invited guest of Raf — they have a beautiful connection.”

“He originally asked me to walk,” Harper said. “But my dad had different opinions.”

“He wanted him to wait a little bit more,” Dern said.

“So I’m just here, spectating this,” Harper added.

VIDEO: Star Wars Newcomers Laura Dern and Kelly Marie Tran on Joining the Force

Clearly, a new season made all the difference.