Model whose work with fashion icon Karl Lagerfeld has defined his entire career. He started out as the designer's bodyguard, then worked as a model until finally ending up as Lagerfeld's assistant.
He was born and raised in the suburbs of Paris and worked in his family's art store, which is how he met Lagerfeld. He eventually asked him for a job and they've worked together ever since.
In 2018, Lagerfeld launched a line of menswear that was curated by Jondeau. The ready-to-wer collection was based on Jondeau's own wardrobe.
He said in an interview with Forbes that he's spent more time with Lagerfeld than he has with his own family.
He's very into fitness and sports and has been pictured with motorcyclist Gautier Paulin on his Instagram.