Seth Rogen has been sitting on that Donald Trump-Stormy Daniels affair story for a decade

Seth Rogen visited The Ellen DeGeneres Show and revealed that he’s known for a decade about Stormy Daniels and Donald Trump’s alleged affair. The adult film actress recently described her story on 60 Minutes. Daniels appeared in Rogen’s film Knocked Up, and he told DeGeneres that the two had some interesting on-set conversations.

Rogen told DeGeneres, “I’ve known Stormy Daniels a long time. And I’ll be honest she may have mentioned some of this stuff 10 years ago. At the time, when you ask a porn star who they’ve been sleeping with and the answer is ‘Donald Trump,’ it was like the least surprising thing that she could’ve said.”

Knocked Up was filmed just after the alleged affair in 2006. The news seems shocking now, but in 2006 Trump was mostly known as a reality TV star with a taste for gold buildings.

Rogen added, “It didn’t even occur to me that it would come out or that anyone would care about it. And when I saw that I thought, ‘Oh, yeah. Stormy told us all about that.’”

Learn what Richard Dreyfuss said about his role in Stormy Daniels and Donald Trump’s alleged affair.

Read more from Yahoo Entertainment: