The Australian model, who has Down's Syndrome, has been walking in catwalk shows for the past few seasons, first attracting attention when she was cast in FTL Moda's Big Apple show in September, 2015.

And she's back in New York for the biannual style event - but this time as both a model and a designer, launching her career with the label 21 Reasons Why by Madeline Stuart.

"Thank you to all who have supported my dream throughout the last two years. the journey continues. My shop is LIVE," she tweeted after the show.

The 20-year-old rocked the runway on Monday (13Feb17) in her own designs, with an army of models also showing off her hard work. They all sported brightly coloured eye makeup to complement the clothes, adding to the fun vibe of the show.

"It really does represent who she is," Madeline's mother Roseanne said, according to Reuters. "Madeline has never had the concept that she can't achieve anything."

Noelle Foley, daughter of wrestling legend Mick Foley, made her catwalk debut as part of Madeline's show.

Madeline is also expected to be part of Paris Fashion Week later this month (Feb17).