First Dibs: Did Eminem Go “Berzerk” On ESPN Last Night?

By Meghan O'Keefe

September 8, 2013 / 8:45 AM

Is Britney back? How did Ariana Grande and Jimmy Fallon cover some classic rap songs? Was Katy Perry a scaredy cat on the set of "Roar"?

A bugged out looking Eminem debuted the teaser for his new single, "Berzerk," last night on ESPN. The video features cameos from Kendrick Lamar, Slaugherhouse and Rick Rubin and has an old-school Beastie Boys vibe. [Rap-Up.com]

Britney Spears also teased her new music video this weekend. She posted a shot of her dancing in a bustier top on instagram with "#workbitch." [Instagram]

Ariana Grande put the ritz on rap with Jimmy Fallon on Friday night. The two sang cabaret style versions of rap hits by Jay-Z, Cypress Hill and Macklemore and Ryan Lewis. [Rolling Stone]

Turns out Katy Perry had the eye of the tiger on the set of the music video for "Roar." "She was game for anything," the directors shared. "The vine swinging, getting up there in the trees, standing on top of a water fall, there was no hesitation." [MTV News]

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[Photo Credit: ESPN & Shady/Aftermath/Interscope]