BBC Radio 1 part of a Guinness World Record attempt, in aid of Comic Relief. The pair stayed on air for 52 hours in total setting a new world record for 'Radio DJ Endurance Marathon (Team)’ after already breaking Simon Mayo's 12-year record for Radio 1's Longest Show of 37 hours which he set in 1999, also for Comic Relief. The presenters started on 16 March 2011 and came off air at 10:30am on 18 March 2011. During this Fearne Cotton made a bet with DJ Chris Moyles that if they raise over £2,000,000 she will appear on the show in a swimsuit.
BBC Radio fans of Radio London. The BBC hired many out-of-work broadcasting staff who had come from the former offshore stations. Kenny Everett was asked for input in how to run the new Pop station due to his popularity with both listeners and fellow presenters. Tony Blackburn who presented the very first BBC Radio One morning show had previously presented the same morning show on Radio Caroline and later on Big L. He attempted to duplicate the same sound for BBC Radio One. Among the other DJs hired was the late John Peel who had presented the overnight show on "Big L",