Complex sentence: LBC's programme between 10pm and 1am was called Nightline and at various times was hosted by Mike Dickin, Monty Modlyn, Jeremy Beadle, Tommy Boyd, Bryn Jones and Mr Nasty--who argued over the telephone with children.
Split into simpler sentences: LBC's programme between 10pm and 1am was called Nightline and at various times was hosted by Mike Dickin, Monty Modlyn, Jeremy Beadle, Tommy Boyd and Bryn Jones. There was also a character called Mr Nasty--who argued over the telephone with children.