Justin Bieber debuts as Calvin Klein underwear model

Famous Calvin Klein Underwear Models Through The Years –

Justin Bieber debuts as Calvin Klein underwear model

Famous Calvin Klein Underwear Models Through The Years –

Justin Bieber debuts as Calvin Klein underwear model

Famous Calvin Klein Underwear Models Through The Years –

Justin Bieber debuts as Calvin Klein underwear model

Justin Bieber debuts as Calvin Klein underwear model

Justin Bieber debuts as Calvin Klein underwear model

Famous Calvin Klein Underwear Models Through The Years –

Justin Bieber debuts as Calvin Klein underwear model

Justin Bieber: 'I'm not who I was pretending to be