Language teaching follows trends in theory of second language development (SLD). In recent years, a dynamic, usage-based (DUB) approach to SLD has gotten theoretical foothold. With DUB principles in mind, a teaching program was developed for teaching Dutch as a second language (L2), where authentic input stood central. The program was based on a popular Dutch movie and has been applied in a foreign language context, working with advanced, German learners of L2 Dutch at the University of Munster (Germany). In an exploratory study, we examined what effect the program had on students' motivation and general language proficiency. Results indicate that students appreciated the method in several ways (learning, motivation) and that they showed a significant increase in language proficiency. The aim of this report is to provide supported ideas for engaging and effective L2 teaching.