WASHINGTON, DC - April 29th  2013 -  Seven time Grammy Award-winning artist  Rihanna performs at the Verizon center in Washington, D.C. as part of her Diamonds World Tour. Rihanna has released seven albums since 2005, selling 30 million albums and 120 million singles worldwide. Her latest album, Unapologetic, was her first album to reach number one on the US Billboard 200. (Photo by Kyle Gustafson/For The Washington Post)
{}