American Music Awards 2012: Best and worst moments

Fans tuning in to the AMA red-carpet stream got their first taste of "Gangnam Style" singer Psy and his fashion sense when he showed up at the AMAs in a pair of too-sparkly black pants to accept the New Media Honoree award. "I'm not tired of doing ['Gangnam Style'], I'm tired of teaching it," he admitted of his claim to fame.

-- Terri Schwartz, Zap2it