Um, yeah, Joe Jonas knows a thing or two about underwear. After all, he recently joined GUESS as the male global ambassador for the brand, and it was epic. In case you missed that photo shoot, enjoy a “brief” recap:

❓@guess ❓

A photo posted by J O E J O N A S (@joejonas) on Jan 13, 2017 at 11:42am PST

 

❓@guess ❓

A photo posted by J O E J O N A S (@joejonas) on Jan 12, 2017 at 9:33am PST

The lead singer of DNCE paid The Tonight Show a little visit, and decided to tutor Jimmy Fallon on the art of underwear modeling.

After donning some fitted briefs on the outside of their clothes, the two took to the couch and worked on their poses.

Video Credit: YouTube/The Tonight Show Starring Jimmy Fallon

The “Cake By the Ocean” singer has been busy touring with his band, DNCE. The US tour is wrapping up this month, but they are getting ready to begin their international tour soon.