 In 2010, she modeled a Chris Benz dress for Naomi Campbell's Fashion For Relief runway show for the White Ribbon Alliance to raise funds for mothers in Haiti.In 2011 Osbourne became a fashion correspondent for the cable network E!, serving as a host, with Joan Rivers, of the series "Fashion Police".In June 2011, she hosted the Miss USA pageant at the Planet Hollywood Resort and Casino, Las Vegas, with Susie Castillo.