It's no secret that Ellen DeGeneres and Justin Bieber have a special bond, but the comedienne just took their friendship to a whole new level.
The pop star stopped by The Ellen DeGeneres Show earlier this week to chat about his upcoming roast on Comedy Central when he got the surprise of his life.
When discussing with the crooner about how Kevin Hart has been named the roast master, Ellen asked, "Justin, I mean you have to be nervous, you have to be scared. I mean, right?"
And just then, magic happened.
A model dressed like the Biebs from his Calvin Klein underwear campaign popped out from under the center table and completely freaked the 20-year-old out.
In fact, he shouted, "Oh my God! Oh my God! Oh my gosh. Don't do that to me! Oh my God, why me?! I'm the prankster!"
"You're reaction! Oh my God," Ellen said while holding back tears from laughing so hard.
"I'm the prankster why are you doing this? I thought we were together in this," the visibly rattled star asked.
"No! Because I'm not part of the comedy roast so this was my only shot at you. So…look how great you received it! This was perfect. He was a Calvin Klein model…he was trying to be as good looking as you!"
The Biebs was still so shocked that all he could answer was: "Oh my gosh. I'm still shaking."
Watch the hilarious video above to see Ellen's amazing prank!
(E! and NBC are both part of the same NBCUniversal family.)