Pietro Boselli isn't just a pretty face. The 28-year-old Italian model, who recently signed on as the face of Armani's athletic line, also has a PhD in mechanical engineering. When he isn't ...

Now Armani has chosen him for their modelling campaigns. Produced by Claudia Romeo. Original reporting by Aly Weisman and Alana Yzola More from UK Two years ago, Pietro Boselli was teaching maths ...