Rihanna Sexes Up 2012 Grammy Awards in Jaw-Dropping Armani Outfit (PHOTOS)
Showing off her new curly blonde 'do, all eyes were more on her plummeting neckline and sexy back.
The singer is set to perform with Coldplay while her once estranged ex Chris Brown is also set to hit the Grammy stage tonight. This would be his first time back at the Grammy Awards since the domestic drama that occurred the night before the 2009 awards show.
Rihanna is among those mourning the loss of Whitney Houston. She tweeted:
"If I should die this very day... Don't cry!!! #DearWhitney"Another style everyone is talking about is that of Nicki Minaj. Take a look at the pics below.