Justin Bieber Ex Selena Gomez Gave Comedian Jeff Ross Advice for Comedy Central Roast?

Justin Bieber's Comedy Central roast is coming up tomorrow, March 30. And while we're all uber excited, we can't help but wonder what the comedian's have in store for the singer-turned-"bad boy." Sure, we've read a couple of things online but we can only hope that there's more fire where that all came from. But where to turn for the good material? Yes, the roasters have an ample amount of material to choose from, given Bieber's past antics; but for the dirt? The real make-your-teeth-cringe type stuff? Well, it seems Bieber's ex Selena Gomez may have slipped a jab or two to comedian Jeff Ross.

In a new interview with The Huffington Post, the self-professed Roastmaster General admitted that he asked Gomez for some tips in prepping for the upcoming Bieber roast.

When asked if he ever does "deep research" in order to dig up dirt, Ross notes, "I did actually, I even talked to Selena Gomez. I ran into her and asked her for advice on roasting the Biebs."

So, what sort of advice did the ex-beau lend out? "...she said, 'Tell the truth. That always worked for me.'"

Oh boy... is Gomez gearing up for war?

 It's here! Stay tuned to @vmagazine for moreeee next month! and thank you @carlynecerfdedudzeele @inezvinoodh and @jamesfrancotv

A photo posted by Selena Gomez (@selenagomez) on Feb 17, 2015 at 6:40am PST

Readers, what do you think about Gomez's "advice" to Jeff Ross? Is telling the truth about Justin Bieber enough for a roast?

The Comedy Cenral Roast of Justin Bieber airs tomorrow, March 30, at 10 p.m. with roast master Kevin Hart. Tune in to see what kind of material Ross has prepared!