Whilst there is evidence for the effectiveness of music therapy and art therapy groups, this study tests the helpful potential of music and creativity groups that have not been designed as therapy. As compared to formal therapies, they are supposed to be more appealing to adolescents, do not come with an implicit message that there is something wrong with the adolescents that requires professional help, are more flexible in their format, are lower cost and can be provided by a wider range of musical and artistic facilitators. They also have the advantage of teaching musical, dancing and performing skills which can build self-esteem and be beneficial in future life. Although not formal therapies, such activities may be assumed to reduce mental distress. There is a large body of evidence suggesting that arts activities can have a range of health benefits and even increase life expectancy.