September 21, 2012 9:34 am Mayim Bialik: “I'm the Fattest Woman in Hollywood” “Big Bang Theory’s” Mayim Bialik, actress, mom… and scientist embraces her “unusual look.” 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'