It's been 20 years since the Backstreet Boys released their third international album, Millennium [1]. To celebrate the two-decade milestone, the group — which has made quite the comeback [2] this year — released a reimagined version of their hit "I Want It That Way." The latest rendition shies away from the track's typical pop tune by taking on a soothing, acoustic melody. The at the iHeartRadio Music Awards [3] (in other words, it's playing on a loop).