“The Late Show” went back in time for a worthwhile reason on Wednesday.
There was a serious point to their amusing stunt, however, as they also vowed to donate money to helpPuerto Rico overcome the devastating aftermath of Hurricane Maria if other celebrities follow in their footsteps by posting similar snaps on Twitter under the #puberme hashtag.
Fellow late-night talk show hostJimmy Kimmelwas one of the first to join the game:
As have a plethora of non-famous faces:
Check out the full segment above.
This article originally appeared on HuffPost.