Aldous Snow is the sort of rock star who can seriously propose himself for the role of White African Jesus. What would his duties be? He has no idea. It's just the sort of thing he throws out to keep people on their toes. Aldous was first seen as a rock star, clean and sober, in "Forgetting Sarah Marshall" (2008), and he returns in "Get Him to the Greek" as a wild man deep into a relapse.