One week a year, in December, broadcast around the clock to highlight a hidden humanitarian disaster. In Musikhjälpen it's your music - and your commitment - that saves lives.
Three-known presenters will be locked in a studio in a square in a Swedish city - this year is the turn of Uppsala where we meet at the main square, between 8 and 14 December.
In Musikhjälpen 2014, we want your help to stop the spread of the virus HIV. Every 15 seconds someone with HIV worldwide, and a large proportion of them are children and teenagers. Without medication, the virus becomes life threatening.
Our goal is to help those most affected and to dispel prejudices by raising awareness about HIV and AIDS.