We knew it was going to be entertaining to have Khloé Kardashian Odom as the host on X Factor, but we weren't expecting this!
An envelope was sent to the set of the show addressed to the reality star and inside was a suspicious white powder E! News reports.
"Khloé is fine," a source said. "The studio has hired extra security. Khloé is heading to rehearsals right now. She is not worried."
FBI Public Affairs Specialist Laura Eimiller said, "The item was field tested with negative results. We have a continuing investigation."
Khloé doesn't seem too fazed by the situation and wrote, "Awkward," on Twitter about it.