AceShowbiz - Model Slick Woods reportedly went into labour backstage at Rihanna's fashion show in New York on Wednesday night, September 12.
The pregnant star was among the catwalk beauties showing off the singer and fashion icon's new Savage x Fenty lingerie collection in Brooklyn, when she started to give birth.
TMZ sources claim paramedics rushed to help the 22 year old and take her to a nearby hospital.
She gave birth to a healthy baby boy, called Saphir, early on Thursday.
The newborn's father is model Adonis Bosso.
For her Garden of Eden-themed presentation, Rihanna showcased glow-in-the-dark garters, coloured satin and leopard print in pieces ranging from sports bras to basques.
She also took to the catwalk for a bow, dressed in a nude-toned ruched dress and a matching scarf over her head, which she flamboyantly removed.
"It was exciting for me, just for me to be able to display lingerie," she said. "And the challenge was to figure out how to do it in a different way because we've seen a lot... and I think we managed to do that".