I am familiar with them. While I agree that they aren't the best role models, it's difficult for me to throw out everything we do know in order to accept some theory you have based purely on guilt by association. We know Justin Bieber is dating Selena Gomez and has dated several other girls, we know he is still involved in spiritual activities and is closely chaperoned, and we know he has never been spotted in any of the shady places or situations P. Diddy got Usher involved in. So, it's difficult for me to throw all of that out and accept your theory based on nothing more than who he has been professionally involved with.