Today In Music News: Stern vs. Beyonce! Rick Ross vs. Eminem! The Knife vs. Musical Theater!

Your daily dose of national music news for Thursday, April 23, 2009...

• So, Beyonce's daddy is all mad because Howard Stern played a clip over the air yesterday that "proved" she couldn't carry a tune in a bucket. But it looks like the recording could be a fraud. Or not.
• Rick Ross just won't give up. He's turned away from his battle with 50 Cent and will now focus on Eminem. He hasn't said whether the "battle" will be over record sales or a freestyle battle. But, if he's seen 8 Mile then he should know that he will lose a freestyle competition.
• Swedish synthpop duo The Knife is set to debut its opera Tomorrow, in a Year in September.