Greek Rush

Elisabeth Moss, Sean 'P. Diddy' Combs and Rose Byrne have signed on to star in the Nicholas Stoller-directed "Get Him to the Greek" according to The Hollywood Reporter

Stoller's script follows a fresh-out-of-college record-company intern (Jonah Hill) who has to set up a Los Angeles gig for a crazy London rock star (Russell Brand) from London at the Greek Theatre, becoming introduced to an out-of-control life of hookers and blow along the way.

Moss, the female lead, is playing Hill's repressed girlfriend, a doctor. Combs will play Hill's boss, while Byrne is Brand's ex-girlfriend, a Courtney Love-esque rocker.

Judd Apatow produces the flick.