The Daily Mail reports that:
- Pietro Boselli, 25, has been branded the 'world's hottest maths teacher'
- He worked as a teaching assistant and then lecturer at UCL until June 2014
- Student in his mechanical engineering class found his modelling shots
- He tweeted: 'That moment you realise your lecturer is top designer model'
- Model was discovered at the age of six by designer Giorgio Armani
- Hundreds have taken to Twitter to say they would never miss his class