JOHANNESBURG – This week, Musician Sello Chicco Twala shocked the country, when he revealed he took his troubled son, Longwe, to rehabilitation centres, about 30 times.Longwe appeared in court on a charge of theft, along with his brother Sello.The siblings allegedly stole music equipment worth about R200,000 from their father.Chicco is just one parent among many having to deal with their children’s addictions.