Inside Jack & Jack's Crib YH is in the crib of Jack & Jack, where we hang out to get the scoop on their new music, their upcoming book, and even get a surprise visit from Nash Grier! Plus we try out the boys' challenge in the 'Just Dance' video game, and then they talk to their fans directly on Snapchat!
SOURCE: Young Hollywood at 01:00AM on August 29, 2016