Prepare Yourself For Justin Bieber's Comedy Central Roast

"This was like his Bar Mitzvah."

On Saturday, March 14, Justin Bieber was officially roasted.

Comedy Central
Comedy Central

The full show will air on Monday, March 30, but in the meantime, let's run down what to expect.

Kevin Hart, who hosted the show, kicked off with a thorough "ass whupping."

Here's a taste of what to expect from roast veteran Jeff Ross.

Take it easy on the kid!

Luckily, there are a few great trailers online to keep us satisfied until the show airs. The first one pokes fun at his now infamous "My Calvins" ad.

Bieber had way more chemistry with the model in the original ad.

He also made fun of his egging incident by getting egged himself.

Gonna need a couple showers after that.

Kevin Hart told Jimmy Kimmel that the show got kinda... rough.

But Bieber had the last laugh. To celebrate his birthday, he apparently jumped on a jet and went to Las Vegas.

#Winning.