Seth Rogen recently appeared on “Watch What Happens Live” and wrestled with the prospect of making a sequel to “The Pineapple Express,” his beloved 2008 stoner comedy that grossed more than $100 million at the worldwide box office.

Rogen and Franco, 47, made a number of comedies together in the 2000s and 2010s. They even famously included a miniature parody-style sequel to Pineapple Express in their 2013 disaster comedy This Is The End.

When Pineapple Express starring Seth Rogen hit cinemas in 2008, it quickly became one of the most memorable stoner comedies.