Photo of the girl.

Police have launched an investigation after a 19-year-old woman died after a concert in Palma.

Police believe that she had taken an ecstasy tablet and went into shock and died at a Barcelona hospital over the weekend.

Her family told local newspapers this morning that they hoped that the person who sold her the drug would pay heavily.

Police discovered half a tablet of ecstasy in the victim's handbag.

She was rushed to Palma's Son Espases Hospital after the incident but doctors felt that as her condition was so serious she needed specialised care at a Barcelona hospital.