Jay-Z overshadowed fellow rapper Eminem during a ceremony preceding the main Grammys telecast on Sunday, winning three awards including a pair for his duet with Alicia Keys on the "Empire State of Mind."
French singer Gaetan Roussel performs during the 26th Victoires de la Musique French music awards ceremony in Lille February 9, 2011.
Country music singer Taylor Swift performs during the Singapore leg of her "Speak Now" concert tour February 9, 2011.
Fergie from the Black Eyed Peas performs during the halftime show during the NFL's Super Bowl XLV football game between the Pittsburgh Steelers and the Green Bay Packers in Arlington, Texas, February 6, 2011.
Pop singer Bruno Mars will plead guilty to a charge of possessing cocaine in Las Vegas last September and receive probation, among other sentencing requirements, according to a media report on Friday.
Singer Lauryn Hill performs at "Skullcandy Sessions" at Harry O's nightclub during the Sundance Film Festival in Park City, Utah January 27, 2011.
Singer Alesha Dixon attends the National Television Awards at the O2 Arena in London January 26, 2011.
Singer Shakira arrives at the Cannes festival palace to attend the NRJ Music Awards in Cannes January 22, 2011.
Actress Emily Blunt signs autographs at the premiere of Gnomeo & Juliet in Hollywood, California on January 23, 2011.
Rapper Curtis "50 Cent" Jackson takes part in an interview regarding his film production company, Cheetah Vision Films, during the Sundance Film Festival in Park City, Utah January 22, 2011.
Chinese pop singer Faye Wong performs during a concert in Taipei January 21, 2011.
Country music recording artist Keith Urban performs during half time at the NFL football game between the Dallas Cowboys and the New Orleans Saints in Arlington, Texas November 25, 2010.