You may remember him from the Hangover series, but if you haven’t watched Between Two Ferns with Zach Galifianakis, you haven’t seen the best of him. B2F is a talk show hosted by the comedian, on which he invites celebrity guests and goes on to make fun of them. He has hosted all kinds of celebrities from popstar Justin Bieber, to Oscar-winning actor Brad Pitt, and even President Barack Obama. In a country where you can even roast the most important personality on-screen, Between Two Ferns is highly popular for its comedy, punchlines, and insults. Since today happens to be the 47th birthday of host Zach Galifianakis, we bring you the seven best episodes from his talk show. Get ready to laugh out loud!

Steve Carell

"When you go to the beach and someone yells ‘Shark!’ Then they realize it’s Steve Carell doing the backstroke."

Bruce Willis

"How many children do you have? Which is your favorite? Ashton?"

Justin Bieber

"You’ve had three hairstyles. So what’s next for your career?"

Barack Obama

"If I ran a third time (for presidency), it’ll be sort of like doing a third Hangover movie."

Hillary Clinton

"When you see how well it works for Donald Trump, do you ever think to yourself – 'Oh, maybe I should be more racist!'"

Bradley Cooper

"You’re on the cover of Details Magazine, which is a really good publication if you have run out of cologne."

Brad Pitt

"Is it hard for you to maintain a sun tan? Because you live in your wife’s shadow?"

Happy Birthday, Zach Galifianakis! If you liked his videos, make sure you share them with your friends, and spread the laughing fit.