Watch VoirFilms. Jana Beller won the TV show „Germany's Next Top Model“ in 2011. Today she is a businesswoman and runs two branches in Bochum of one of the most modern backshop chains in Europe. Model measurements and pastries - does that fit together? And how! The young entrepreneur gives insights into the business of sweet and salty snacks. Shock-frozen, the breads and desserts are delivered from a central production to the individual shops and sold to hungry walk-in customers.