Watch Tom Daley and Emma Bunton fool airline passengers for Red Nose Day - WATCH

Tom Daley, Emma Bunton and David Walliams have gone undercover as fake members of British Airways staff for Red Nose Day. The trio dressed up and headed to Heathrow's Terminal 5 to try and trick customers into believing they were BA staff members in a new series of hidden camera skits. Tom's video sees him stop travellers as they attempt to find the check-in, where he gives one man his own rather unique form of security check. The 22-year-old diver and former Attitude cover star even gets flirty with one flier, asking him what's in his luggage before telling him he'd "look good in a mankini." Despite the same passenger asking, "Has anyone ever told you you look like Tom Daley?" most passers-by are fooled by the prank, set up to help raise money for this year's Comic Relief, which takes place next Friday 24 March. Check out the videos below: More stories: Disney’s most memorable coded gay characters Grindr releases its own range of emojis