Russel Brand Slips "Get Him to the Greek" Hints

When caught in an elevator, Russell Brand hinted at some casting info to the Forgetting Sarah Marshall sequel, Get Him to the Greek, to MTV Movies Blog in the elevator.  Where else do you get casting news from?

According to the film's star, while only Jonah Hill will be appearing from the original, Marshall's star and writer, Jason Segel, will be writing the songs that Aldous Snow sings in the movie.

Additionally, Brand promises us a star in the film that's bigger than Brad Pitt or Angelina Jolie.  Bold claims, sir.