original_query: What is the opinion of Jody Rosen from Rolling Stone about pretty-boy singers like Bieber in relation to rock & roll?
query: What is Jody Rosen's opinion from Rolling Stone about pretty-boy singers like Bieber in relation to rock & roll?
answer: Jody Rosen of Rolling Stone commented that as long as rock & roll has existed, there have been pretty-boy singers like Bieber, offering a gentle introduction to the mysteries and heartaches of adolescence; songs flushed with romance but notably free of sex itself.