Rihanna & "White Powder" Are They Serious?

Rihanna isn't a celebrity who likes to keep quiet, and we love her for it, but after tweeting expletives to MTVUK, who joining omg! in running a story about her using 'white powder' at Coachella, she spent last night acting as a more demure diva.

Talk about being a chameleon! After posting photos of herself with a white powder at the festival on Twitter, Rihanna spent last night shying away from the story.
[Related story: Rihanna posts 'white-powder' pic on Twitter]
The singer wore attire that's more modest than what we're used to at a charity bash for Women's Cancer Research in Beverly Hills.
Clad in a navy maxi skirt with thigh-high split and a striped crop top RiRi added just the right dose of elegance, showing she can pull elegance out of the bag when it's required.
Rihanna tried to convonce Sheryl Crow to take to the mic /Getty
She performed a special set for the event and happily posed with other celebs supporting the cause including Sheryl Crow and Lisa Kudrow.
In the wake of the photo controversy Rihanna was all smiles, putting her personal life in the background and allowing attention to be focused on the charity — bravo RiRi!
Rihanna also performed last night /Getty
She was even playful with guests as she took the mic to the crowds, appearing to convince fellow songstress Sheryl to perform.
Charitable, chaotic at times and such a cutie, Rihanna you're an amazing celebrity!