MI6 chief Sir John Sawers said the leaks from NSA whistleblower Edward Snowden "have been damaging and put operations at risk."
Al-Qaeda is "lapping up" the leaks and Britain's enemies are rubbing their hands with glee, the British intelligence chief added.
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We spring forward an hour at 1am on Sunday, to mark the start of British Summer Time.
Reeves has indicated he and co-star Alex Winter were keen to reprise Bill and Ted and had seen a script they were 'trying to get made.'
A Sunday Times poll suggests Labour are "on course for Downing Street" as Ed Miliband's approval rating jumps following a TV grilling.