The CRIJ (regional information centre for young people) has been supporting young people in their projects for over 40 years, especially in their community and artistic endeavours. Every year, a number of young people and collectives are supported in producing their first concerts, films, debates, performances, exhibitions, creations, editions and more! Ten years ago, in 2007, CRIJ helped young people’s associations to organise a week of festivities to mark the opening of a new youth centre in the city centre, called 4Bis. A decade later, CRIJ and Les Tombées de la Nuit are giving 2017 registered associations free reign to organise an exceptional anniversary event. The event will look back on and promote initiatives by young people who have used 4Bis over the past ten years. The day will include concerts, video screenings, exhibitions, performances, testimonials, workshops and more!