Rihanna
Rihanna poses at the European premiere of "Valerian and the City of a Thousand Planets" in London, Britain July 24, 2017 Reuters

The 2018 Met Gala details have been announced and we can't keep calm. The annual charity ball that is known for its outrageous red carpet outfits will be hosted by Rihanna, Amal Clooney, and Donatella Versace.

On Wednesday, Vogue revealed that this year the theme of Met Gala, which will be held on May 7, 2018, will be "Heavenly Bodies: Fashion and the Catholic Imagination".

"The Catholic imagination is rooted in and sustained by artistic practice, and fashion's embrace of sacred images, objects, and customs continues the ever-evolving relationship between art and religion," Met President and CEO Daniel H. Weiss said.

"The Museum's collection of religious art, in combination with the architecture of the medieval galleries and The Cloisters, provides the perfect context for these remarkable fashions," he added.

Well, with this upcoming event, songstress Rihanna can easily be called as a veteran on Met Gala red carpet as she has attended the event seven times since 2007. She has also performed twice at Met Gala.

On the other hand, Amal Clooney will be attending Met Gala for the second time. In 2015, Amal Clooney attended the fashion spectacle wearing a red Maison Margiela Artisanal gown by John Galliano.