WATCH: Jonas Brothers Play 'Spill Your Guts Or Fill Your Guts'

Kevin Jonas would buy a DNCE album over a Nick Jonas album, and Joe Jonas would rather go on vacation with Nick and his wife Priyanka Chopra than with Kevin and his wife Danielle.

These are just two of the revelations during a game of "Spill Your Guts or Fill Your Guts" on Tuesday’s episode of The Late Late Show with James Corden.

The reunited Jonas Brothers, who are appearing on the late night show all week, were challenged to answer a series of questions or submit to downing disgusting food items like worm spaghetti and a chili pepper smoothie.

When Kevin was asked to choose between buying an album by Joe’s band DNCE or one by Nick, he chose to answer rather than eat beetle marmalade toast.

“We’re going to talk later, Kev,” Nick quipped.

Kevin later declined to answer when asked which of his brothers would make a better father.

Joe said he would vacation with Nick and Priyanka only “because if they’re paying, it’s going to be amazing.”

He was then asked to rank boy bands Backstreet Boys, NSYNC, One Direction and BTS. “You want the entire world to hate me,” Joe said, choosing to drink a spicy smoothie instead.

Nick refused to reveal the name of the most famous person to hit on him, forcing the brothers to drink bird saliva.

Asked to rank his Jumangi co-stars from most likeable to least, he reluctantly did so to avoid having to swallow bull penis.

“Can’t wait until they recast me with Harry Styles,” Nick said.

Watch all the fun below: