Rih Rih was on trend and slaying during the Costume Institute Benefit at the Metropolitan Museum of Art in New York on Monday.
The 29-year-old singer rocked a bright and bold number at the Met Gala, perfectly dressing to the soiree's theme.
A look back at the craziest fashions that inspired the best memes of the Met Gala ever.
She also gushed over Rihanna and sang the soundtrack to a rom com with James Corden.
The actress dished on several interesting topics during her appearances on Thursday's 'Watch What Happens Live With Andy Cohen' and 'The Late Late Show.'
ET has your roundup of celebrity sightings!
There's nothing like Coachella to bring out the celebrities.
We do not deserve Rihanna.
Rihanna wins with this edgy ensemble!
The 'Colossal' star admits to singing RiRi under her breath often.
A little baby bump won't stop the actress from taking on fight scenes!
The singer had no problem stripping down and delivering some major sass during Monday's episode of the A&E drama.
Did Marion Crane meet her movie fate?
ET chatted with the 'American Horror Story; Roanoke' actress before the show's PaleyFest panel in Los Angeles.
