Different artists aged between 20 and 30 years old get together during the dancing and singing rehearsals. Alex tries the impossible; to take care of his father and he is still in love with his ex Louise. The latter tries to help a young teenager to get her to stop hanging out with bad people. Marc cumulates one night stands while Eliott only has his own music. On the other hand, Julie doesn’t take good enough care of her son because of her night shows, her sessions with the psychiatrist and her simple life. Together, will they be able to understand and help each other?