Challenge season 37 cast list, theme, and premiere date revealed July 14, 2021 11:21 PM by admin [ad_1] Challenge season 37 cast list, theme and premiere date revealed | EW.com Skip to content Top navigation Close this dialog window Explore EW.com Close this dialog window Share and more Close this dialog window See picture MTV announces The challenge Season 37 cast list, theme and premiere date this link refers to an external site which may or may not meet accessibility guidelines. [ad_2] Source link