April 17, 2009 6:42 am Rihanna Is Ready for Her Comeback The pop star is expected to perform a concert in May in Dubai. Plus, a woman is arrested for trespassing onto Britney Spears‘ property. And, Jessica Simpson‘s mom twitters about her daughter’s breasts. 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'