Rihanna Is Wearing Guo Pei Haute Couture on the Met Gala 2015 Red Carpet

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Rihanna wowed in Guo Pei Haute Couture.

RiRi pulled out a showstopping yellow ensemble with beautifully embroidered cape. Damn, girl.

Rihanna hit the red carpet in a Guo Pei haute couture gown with a heavy (and very long) embroidered train at the Met Gala, held at the Metropolitan Museum of Art on Monday in New York City. This year's theme celebrates the museum's Costume Institute exhibition, "China: Through the Looking Glass."

See more Met Gala: 30 Best Style Moments We Love

The Barbados-born pop star has been keeping busy with social media of late, especially Snapchat where she’s sharing videos and photos of everything from applying makeup and singing to convenience-store shopping and fishing.

As her next album awaits its release date, Rihanna appeared on the cover of V in a bold platinum wig and debuted her first ad for Puma. At last year’s Met Gala, she showed off her famous toned abs in a two-piece white Stella McCartney ensemble.