Arrests over viral Uniqlo sex video

Four people have been detained in connection with a sex video purportedly taken inside a Uniqlo fitting room that spread rapidly online, Beijing police said.

The four were detained on suspicion of spreading obscene content. Police said they were still investigating the couple who can be seen in the mobile phone video apparently having sex in the Japanese retailer’s flagship Beijing store.

Uniqlo has denied any involvement in the video .