SOCIAL MEDIAViral Challenges ’90s Band Begs TikTok Users: Stop the ‘Up & Down’ Challenge by Skyler Romero May 1, 2020 by Skyler Romero May 1, 2020 The “Up & Down” TikTok Challenge has users working out to a ’90s hit, but some people are getting hurt. Find out what the band has to say. 0 FacebookTwitterPinterestEmail