March 19, 2009 11:28 am Julia Roberts Bares It All This Weekend in “Duplicity” Get a sneak peek at the new movies out this weekend, including “Knowing,” “Duplicity,” “I Love You Man,” and “The Great Buck Howard.” US & World Videos 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business' 1:36 O.J. Simpson's cause of death revealed