Vernon welcomes the new presenters, but how much do they know about their new home?
BBC Radio 1 N. Ireland
BBC Radio 1 Scotland
BBC Radio 1 Wales
BBC Radio 1
Danny from The Script chats about big new BBC One TV show The Voice.
Glitz and glamour as Vernon invites you into his showbiz world.
Bear Grylls is live in the studio and Vernon catches up with Olly Murs and Scott Mills.