Chan's stunt backfires

Action star Jackie Chan has apologised and asked for public forgiveness after drunkenly swearing and disrupting a concert.

Chan appeared at Taiwanese pop singer Jonathan Lee's concert in Hong Kong and unexpectedly jumped on stage before demanding a duet with him. Realising his behaviour was out of order, Chan bowed and apologised to the audience, but he then tried to conduct Lee's band, making them start and stop six times before he was satisfied with the music.

Chan also swore and bellowed "shut up", much to the surprise of the disgruntled audience who booed and hurled insults at the star. In return, he swore again.