Watch Oasis: Definitely Maybe (2004) : Full Movie Online Free Where were you at the start of 1994? This was going to be the year it would all change, it was parkas, shades, a sense of celebration. Oasis were the backing for all those lost nights in and mad nights out. Definitely Maybe was as Noel says "what was missing in a lot of people's lives". Oasis' Definitely Maybe is a way to experience the album in a way never before possible. This is the real story behind one of the fastest-selling debut albums of all time.