"Girls, girls, girls, long legs and burgundy lips," the normally reserved Trebek read out loud. "Girls, girls, girls, dancin' down on the Sunset Strip. Girls, girls, girls."

The slight inflections and dramatic emphasis he gave to the words gave him away--Trebek was having fun with this. And the internet is reacting. A video clip of the reading is making the rounds, and it's even earned the attention of Motley Crue's Nikki Sixx, who called it "amazing." Watch the clip