Marc Malkin Senior Film Awards, Events & Lifestyle EditorGiuliana Rancic and Vivica A. Fox were set co-host E!’s Live From the Red Carpet Emmys pre-show, but pulled out of the virtual event because both have tested positive for COVID.“As I go into my 20th year on the E! red carpet I have to say I do not take missing an award show lightly, but unfortunately this year is just so different,” Rancic said in a statement.