Proud parents Pierce Brosnan and Keely Shaye Smith sat front row to cheer on their son Dylan for his catwalk debut.
The 17-year-old walked the runway for Saint Laurent at Paris Men's Fashion Week while his famous mother and father enjoyed prime seats alongside fellow A-lister, actress Salma Hayek.
It marks his second major alliance with the brand after featuring in their menswear campaign in December of last year.
He was scouted by the brand's director Hedi Slimane on the beach in Malibu and she had no idea who his famous father was, when he invited him for a test shoot last August.
And he wasn't the only famous face supporting the next generation as actor Gary Oldman's son Charlie was also walking in the show.
Dylan is studying film in California and just wrapped a summer internship in Washington D.C, where he worked on Capitol Hill for Democratic Senator Ed Markey.
Pierce is believed to have jetted back to Ireland where he is filming thriller I.T. alongside Anna Friel.