Rihanna Has A Major Wardrobe Malfunction At Her Private Met Gala After Party!

Rihanna was certainly a fashion do as she attended the Met Gala in a custom gown that took two years (!) to make, but can the same be said about her after party attire?

While she looked flawless, RiRi decided to change into a sheer outfit for her private after party at Up & Down in Soho, and went braless!

While seeing Rihanna's chest is really nothing new at this point, it probably is not the most appropriate outfit to wear out in public. But the Barbadian beauty is a self-proclaimed "bad girl," so we guess the rules of bra-wearing don't apply to her!

Earlier in the night, Rihanna went wardrobe malfunction-free in this stunning yellow ensemble designed by Guo Pei. Rihanna bragged that it was handmade by one Chinese woman and took her two years to make!

But while heading to Up & Down, which included a guest list of A-listers such as Kylie Jenner and Michael B. Jordan, Rihanna slipped into something way more comfortable and revealing!