Wind your neck in!

As the sun deceptively shines across the UK, Greg asks is it too soon to get carried away with the summer vibes? Listener, Charlie takes 'Everyone's Rubbish' to a whole new level and sparks a national conversation in a very debatable 'Ask the Nation' spin-off. Greg sings his heart out as he brings back 'Nerd Alert' with a live experiment. Does it actually work though, or has he just messed the whole thing up?