Paul Gambaccini will not host his BBC Radio 2 show tomorrow evening, following his arrest on suspicion of sexual offences by officers investigating Operation Yewtree, the BBC said.
More top news
Major changes are expected to be unveiled at the secretive state's rare Congress meeting - but journalists were shut out as it got underway.
The Welsh reality star has suffered a debut election defeat - and revealed he had a tough time on the campaign trail.
Labour strongholds tended to remain so - apart from a major loss for the party in Dudley.