Justin Bieber & Seth Rogen End Their 'Beef' After Social Media Exchange - Watch Now!

It looks like Justin Bieber and Seth Rogen have officially ended their feud!

While on The Ellen DeGeneres Show, airing today, Seth explained that they made up backstage after he said some hurtful things about Justin in the past.

“We had a beef, I guess you would say, I don’t know if that’s the word the kids use. It’s not really a beef I just called him some really mean things on social media for no real reason. And I only met him very briefly. It was really just something I can’t tell you why I did it. I was inclined to do it in that moment and then I did it. And then it really hurt his feelings, as it should have. And a lot of people got very mad at me. And all this time I had only met him once very briefly and it was honestly a very pleasant interaction. And I finally saw him today in the hallway of your show and I guess we made up, which is fantastic,” Seth explained.

FYI: Seth is wearing an Alternative t-shirt.

Also, click inside to watch Justin hilariously prank the Ellen show audience!