Why would Nick Lachey ever admit this out loud?!? We suppose he must have felt pretty innocent to share this information, so that's a good sign! But maybe not a healthy sign about the music industry in general... You see, the 52-year-old singer is in an upcoming Investigation Discovery documentary, Boy Band Confidential, which features other big names in the music industry discussing the ups and downs of life in a boy band during the '90s.