MTV.com posted this today

… Rogen indulged the possibility of a “Pineapple Express” sequel. “Of all the movies we’ve done, that’s the only one that I would actually like to do a sequel to and we talk about it,” Rogen told us….

As someone who LOVED that film and is a huge fan of Rogen, James Franco and Danny McBride, I’d love another chance to watch them on screen together.