Watch Adam Lambert Get 'Evil in the Night' for Halloween 'X Factor Australia' Performance
Adam Lambert celebrated Halloween with an "evil" performance, as he set fire to the stage of The X Factor Australia.
The American Idol season 8 runner-up went full-on freaky, donning a leather ensemble and swapping out his baby blues for possessed colored contacts for a performance of "Evil in the Night," from his album The Original High.
"I was in a Halloween fog," he said after his performance.
Lambert -- who recently portrayed Eddie in the Fox re-imagining of The Rocky Horror Picture Show -- is in the midst of his first season as a judge on the Australian singing competition.