Shortly after Papoose’s “Control” freestyle hit the net, he called Hot 97’s morning drive. He says Rosenberg is biased against Kendrick and then throws shots at Miss Info and yours truly. Say what?!

Peter Rosenberg and Cipha Sounds snagged Just Blaze as their latest guest for their Juan Epstein podcast. Shaggy also joined in on the conversation. Above, Just speaks on 45s. Full episode below.

Big Sean swung by Hot 97 the other day to kick it with Flex. During his visit, he kicked a flow over Bleu Davinci’s “Streets On Lock”. Hall Of Fame hits the streets August 27.

They said it wouldn’t last, but yesterday, Hip-Hop turned 40 years old. Hot 97’s Peter Rosenberg celebrated our culture’s soundtrack with 2 hours of 70s and 80s tunes.

Before rocking Peterpalooza, Meek Mill called Cipha and Pete on Juan Epstein. He talked about his Dreams & Nightmares intro, beef, endorsements, and bike life. Afterward, AZ returned to 395 Hudson Street to discuss his career and relationship with Nas.

Pete Rock returned to Juan Epstein’s podcast and brought Camp Lo along with him. During their chat, they discuss 80 Blocks From Tiffany’s Pt. II and everything else in between. Download the tape here.

Uncle Murda quietly changed his name to um, UM. During his morning chat at Hot 97, UM says the reasoning for the change was to make himself more marketable. He also talks his come up and Jay-Z.

While in town, 2 Chainz woke up early with the Hot 97 morning crew. During their hour chat, Chainz discusses life after “Duffle Bag Boys”, relationship with Ludacris, Trayvon Martin and tons more.

Ace Hood visited Hot 97 this evening to plug his album, Trials & Tribulations. During the chat, Flex requested a freestyle and Ace accepted.

Macklemore and Ryan Lewis’ winning spree continues with another platinum plaque. The duo’s civil rights anthem has clocked 1,052,000 downloads. As for their album The Heist, its currently at 890,389 copies sold. Congratulations to the entire Shark Face Gang. After the jump, watch Hot 97’s Peter Rosenberg eat humble pie. The difference a few weeks make.