While James Franco and Seth Rogen are gearing up for their new movie, The Interview, they're doing some prep beforehand.

And it looks like they got to interview Iggy Azalea and Nicki Minaj about, respectively, being fancy and their ass.

Also, we totally thought it was 'Superb Ass', not 'Super Bass'. 

And yes, Nicki Minaj's ass would be a Willow Tree.