Manfred Thierry Mugler, the legendary French fashion designer who famously came out of retirement to create Kim Kardashian’s viral 2019 Met Gala look, passed away on Sunday at age 73.

According to People Magazine, Mugler retired in 2002, yet the iconic designer remained a staple in the world of fashion.

The ‘Keeping Up with the Kardashians’ alum paid tribute to the late French designer on Instagram, posting a gallery of photos of their outfit collaborations, along with a touching caption.

“Manfred Thierry Mugler My heart breaks,” Kardashian began the post. “There’s no one like you! Your vision, your transformations, your magic! I am so honoured to have known you, spent time with you and be a muse for you.”

Kardashian added that she was still looking forward to more moments with the visionary.