ALSO READ: Nicki Minaj, Cardi B squash beef at fashion's biggest night
The "Shut up and drive" singer is renowned for her Met Gala pieces and fabulous never does her justice.
See some other looks Rihanna has rocked to the annual event.
Celebrities turn up for 2018 Met Gala
A-list celebrities and the cream de la creme of Hollywood turn up for The Met Gala, an annual charity event at the Metropolitan Museum of Art, New York City, New York, United States.
The event which is a black-tie affair boasts of the most coveted ticket in town which costs $30,000 a piece.
The Met Gala is held on the first Monday in May to raise money for the Metropolitan Museum of Art's fashion department.
ALSO READ: 1st pictures from fashion's biggest night
As expected, it will be star studded and fashion embedded with its famous red carpet event on the museum's grand front staircase.
Stay with us for more updates.