CES isn't just for the geeks. As of late, the show sees its fair share of technology-loving celebrities, too. We spotted a slew of celeb-endorsed headphones from Ludacris, 50 Cent, and Jersey Shore stars Snooki and Pauly D, while LL Cool J promoted his music social network, and Will Smith hyped Men in Black III. Click through the slideshow to see what all of Hollywood's tastemakers were up to Read more

What's the Consumer Electronics Show without a sprinkle of celebrity-endorsed gadgets? This year, hip-hop mogul Ludacris was on hand to introduce the latest additions to his Soul by Ludacris headphone line. In 2012, the new finishes are all about shine. The SL300 noise-canceling headphones come in chrome gold, and the SL150 hi-def headphones are chrome silver. The SL100 model now has a white Read more

CES is all about the electronic eye candy, but it's also a place for star sightings. This year's celebrity CES appearances are plentiful, ranging from a Grammy-nominated performer to a well-known reality TV star. Find out who we'll be keeping an eye out for on the show floor. Read more

Call it an obsession, but we love to see which gadgets the stars are toting. Take a look back at 2011 in review, and see your favorite stars and their favorite tech. Read more