April 20, 2011 10:58 am Jamie Oliver Serves Up “Revolution” Burgers The celebrity chef revamps eight items on the menu of a fast food restaurant. For more exclusive videos go to AccessHollywood.com. US & World Videos 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split? 2:36 Super dad makes Mario-themed obstacle course for son's birthday 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business'