Nguyen Thi Hien is at a police station in HCMC.

Hien worked with BH Media on her YouTube channel, which has many music videos. She uploaded many songs without asking the owners for permission. This is against the law. The channel has many viewers and made a lot of money from ads.

Nguyen Thanh Hiep is also being questioned by the police.

The police found that Hiep's company uploaded many copyrighted songs to YouTube without permission. This caused losses to the song owners and made money for Hiep. The police remind companies to check if they have the right to use copyrighted material and to pay the owners. They are still investigating the cases.