The little guy, who looked like he could be a third member of the band decked out in a yellow bandana, matching yellow arm band and socks, AND a black beanie, met the band before the duo took the stage at The Forum during this year's iHeartRadio ALTer EGO. He was basically Josh's mini-me from the "Jumpsuit" music video.
Take a look at some footage of the adorable meet and greet below.
The six-year-old, named Caleb is actually a pretty good drummer, and a huge fan of twenty one pilots. His mom stood in the pouring rain for hours for tickets to iHeartRadio ALTer EGO, and after getting the attention of LA's ALT 98.7, not only did she score tickets for Caleb, the radio station also gave them passes to meet the band.
See Caleb's cute reaction below.
Caleb, as a drummer, has dressed up like Josh Dun before, while hitting the drums (as you can see in the video below). In fact, Caleb's mom posts a lot of his drumming videos to Instagram, and he plays everything from twenty one pilots, to Metallica, and more.
If twenty one pilots ever decides to expand their band to a trio, looks like they found their third member.