Bieber loses his cool in radio interview, hangs up

First: Morning show radio interviews are notoriously awful. Nobody, teen mega-pop star or otherwise, can be expected to promise commendable coherence and charm three hours before their usual wake-up time. Add to that a smirking DJ tossing around baiting questions and it's kind of amazing that these interviews never end in fisticuffs. Well, the normally good-natured Justin Bieber is no exception. Detroit's Mojo of the "Mojo in the Morning" show went straight for Bieber's kidneys on Friday, first comparing him to the Other Justin (Timberlake), a big no-no apparently, then musing about Harry from the boy band One Direction wooing Justin's mom. Justin couldn't take it and hung up.