February 12, 2009 10:52 am Chris Brown Hides Out in Sin City E! News says he’s at the Hard Rock Hotel & Casino. Plus, Britney Spears has a new music video. And, Mandy Moore is engaged to rocker Ryan Adams. Local 2:48 Taylor Swift fans react to Jake Gyllenhaal and Sabrina Carpenter's ‘SNL' appearance 1:07 Britney Spears spotted as authorities respond to alleged hotel incident 2:15 Prince William and Kate Middleton ‘going through hell,' friend claims (report) 8:01 Lady Gaga's outfit changes, Rihanna's bold looks and more iconic Met Gala moments 2:05 Whoopi Goldberg reveals who will inherit her fortune