Dev sits in for Vernon Kay with Aiden Grimshaw passing through the studio.
BBC Radio 1, BBC Radio 1 N. Ireland, BBC Radio 1 Scotland, BBC Radio 1 Wales
Vernon chats to Olympic legend James Cracknell & Team GB swimmer James Goddard
Sebastian Ingrosso phones in ahead of Swedish House Mafia's last UK Gig!!
Comedian Jason Manford is Vernon's special guest.