it is titled roosarito , your headscarf and the song is criticising the hijab law. it was published in august last year, ahead of the anniversary of death in custody of the activist masha amini, after her arrest for allegedely not wearing the hijab. earlier, i spoke to parham ghobadi our persian correspondent about how significant he is and how his arrest is viewed in the country. he s a prominent iranian singer. but to just put it into a context for you, many iranian celebrities, including athletes, film stars, have been arrested in the past year for supporting the protests, only for posting a single story on their instagram account. now he lives in iran and he published a music video asking iranian women to remove their headscarf and untie their hair. and in the video inside the video, you can see women walking