LAS VEGAS, NV – JANUARY 06: Recording artist 50 Cent appears at a news conference announcing a partnership with Sleek Audio and the development of wireless audio headphones at the 2011 International Consumer Electronics Show at the Las Vegas Hilton January 6, 2011 in Las Vegas, Nevada. CES, the world’s largest annual consumer technology tradeshow, runs through January 9 and is expected to feature 2,700 exhibitors showing off their latest products and services to about 126,000 attendees. (Photo by David Becker/Getty Images)