ON TODAY'S O NEWS:

• Miley Cyrus has detailed the vocal condition that causes her raspy voice
• How this unknown radio DJ is responsible for Shaggy's biggest hit
• Tina Fey has explained why the Oscars suck
• 2 Chainz says he wasn't allowed to smoke weed in the presence of Eminem
• Mark Hoppus from Blink 182 says he brought down Saddam Hussein
• The American Music Music Awards are about to kick off in Vegas 

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