Rihanna to Host the 2018 Met Gala and The Best Dressed Celebrities Rihanna has attended the event seven times, performed twice, and, earlier this year, she was praised for being one of only a handful of attendees who truly embraced the 2017 gala’s theme, “Rei Kawakubo/Comme des Garçons: Art of the In-Between. Rihanna’s undefeated excellence at the art of dressing for the Met Gala has long been the admiration of both the industry and the Internet; Vogue editor Andre Leon Talley called her regal yellow (and undeniably meme-worthy) Guo Pei cape from the 2015 gala “the best Met Gala red carpet dress of all time” and with tonight’s look, it appears that…