Rihanna on "Saturday Night Live" (photo: NBC)
Rihanna is determined to prove that she is the pop music's best party hostess. To celebrate the release of her album, "Unapologetic," her seventh CD in seven years, the Barbados singer kicks off her 777 Tour on Wednesday.
Over the course of seven days, Rihanna will perform in seven countries, including Mexico, Germany, Sweden and France.Read More »from Rihanna Invites Yahoo! And Other Media On Global 777 Tour