"First and foremost, I forgot to wear a belt that day," Howard told Fallon. "But I'm like, 'It's okay, my stomach will hold it up."
Already off his game when he took the stage, the cockiness took over. Unlike all the other celebrities who were reading off the teleprompter, Howard wanted to show them all up by memorizing his script.
"I get out there, and I'm breathing, and I got this memorized. I've worked 18 hours to work this out, I'm about to kill it," Howard recalls. "And then I get out there, and there's Oprah [in the audience]… there's Quest[love]."
Howard didn't fumble due to stage fright alone, he was also star struck!