91热爆 Radio 2 - Dermot O'Leary, Bear Grylls, David O'Doherty plus a Saturday Session from Sarah Walk, 'Sharks coming out of toilets' - David O'Doherty gives us a few things to worry about.

'Sharks coming out of toilets' - David O'Doherty gives us a few things to worry about.

David O'Doherty discusses his latest book, Danger Is Everywhere and gives us a few things to worry about.

04 October 2016

3 minutes