A prodigy adored by millions wore another prodigy adorned by millions around his neck. Wait, what? Let us explain. Justin Bieber, teen idol and potential baby daddy extraordinaire, has been spotted wearing "Stewie bling."

Stewie himself called the Biebs out on it. Wait, what? Let us explain further.

'Family Guy' creator and voice of the littlest Griffin, Seth MacFarlane, sat down with Conan O'Brien, who brought up the fact that Bieber was rocking the "Stewie bling." MacFarlane's reaction was predictably hilarious, but unpredictably delivered on Stewie's behalf.

"Let me tell you, I've never been more flattered in my life," MacFarlane said in Stewie's trademark, inexplicable English accent. "You know, you come out to Hollywood, you try to make it in the cartoon pictures, and this happens," he continued, "and you say to yourself, 'My God, I'm there.'"

There's only one thing that scares Stewie -- no small feat, considering he's comfortable with knives, tanks, fighter jets, lasers, rocket launchers, crossbows and matricide. Stewie's terrified of an infection he read about on the Internet that plagues Bieber fans.

"My only fear would be that I catch Bieber fever, which may not be so good," MacFarlane said in his Stewie Griffin voice. "I looked up Bieber fever online and apparently it's a colloquial term for dysentery."

Watch Seth MacFarlane (as Stewie Griffin) Talk About Justin Bieber