It wasn't clear whether it was a concert or a sex show during Hong Kong singer Edmond Leung's performance of "I love kitchen" at the Hong Kong Coliseum on October 9.

The Coliseum was filled to 90 percent capacity as the audience, including veteran singers such as Hacken Lee (Li Keqin), Monica Lo (Lu Shuyi), William So (Su Yongkang), witnessed a brazen performance by Lueng, while his girlfriend Karen, a distinguished guest a the concert, watched, writes todayyangzhou.com.

Leung's concert climaxed with flashy dances and simulated sex with models. The todayyangzhou.com report called the concert 'erotic'.

In addition to his lurid performances, Leung was also suspended 10 chi (almost 11 feet) high in the air, a stunt that was overshadowed by the sexual overtones in the rest of the concert.

"I was forced to do that. It scareds me to death," the singer said.