October 15, 2015 4:46 pm Bittersweet Discovery: Half-Sisters Find Each Other After Mother's Death Two half-sisters discover each other and their mother’s secret past after her death. 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'